Before embarking on your Everest Base Camp Trek, it’s important to be well-prepared both mentally and logistically. The following essential information will help ensure a smooth, safe, and enjoyable journey to the lap of the world’s highest mountain.
Nepal Visa Information for Travelers
Travelers visiting Nepal can easily obtain a Tourist Visa on Arrival at Tribhuvan International Airport (TIA) in Kathmandu or at designated land border entry points such as Birgunj, Kakarbhitta, Bhairahawa, Nepalgunj, and other official checkpoints. The process is straightforward, and the visa duration can be selected based on your travel plans.
Tourist Visa Fees
15 Days: USD 30
30 Days: USD 50
90 Days: USD 125
The visa fee must be paid in cash, and while most major foreign currencies are accepted, USD cash is the most recommended for faster processing and to avoid exchange rate discrepancies.
Visa on Arrival Process
Fill out the Arrival Card – Available at the airport or border entry point.
Complete the Tourist Visa Application Form – This can be done at the visa kiosk machines at TIA or online in advance.
Pay the Visa Fee – Make payment at the visa fee counter before proceeding to the immigration desk.
Submit Documents at Immigration Desk – Provide your passport, visa application, and payment receipt.
Online Pre-Arrival Visa Application
To save time and avoid queues, you can complete the Online Tourist Visa Application through the official Department of Immigration website. Once submitted, you’ll receive a confirmation slip with a barcode, which should be printed and presented at immigration upon arrival.
Passport & Photo Requirements
Your passport must be valid for at least 6 months from your date of arrival.
You should have at least one blank visa page.
A recent passport-sized photograph (though in most cases, digital photos are taken at the airport).
Extension of Stay
If you wish to stay longer than your visa allows, you can apply for a visa extension at the Department of Immigration in Kathmandu or the Immigration Office in Pokhara. Extensions are available for a minimum of 15 days at USD 45, plus USD 3 per day for additional days.
Important Notes
Tourist visas are multiple-entry by default.
Visa fees are non-refundable, even if you leave early.
Nationals of certain countries may need to obtain a visa in advance (check the latest list on the official immigration website).
For Travelers' trips, always carry USD cash for your visa payment to avoid delays, and if possible, complete the online application beforehand for a faster arrival process.
Immunizations and Health Preparation
While Nepal does not have official vaccination requirements for the Everest region, certain immunizations are highly recommended for trekkers, including Hepatitis A, Typhoid, and Tetanus. Consult your doctor at least 4–6 weeks before your trip to discuss your travel itinerary.
Additionally:
Carry a basic first aid kit with painkillers, blister treatment, antiseptic cream, and personal medication.
Consider Diamox (Acetazolamide) for altitude sickness prevention after consulting a physician.
Be aware of symptoms of Acute Mountain Sickness (AMS) headache, dizziness, nausea and descent if symptoms worsen.
Booking Flights and Hotels in Kathmandu
Before leaving your country, book your Kathmandu hotel for at least your first and last nights. This ensures you have a comfortable base before and after the trek. Popular tourist areas such as Thamel offer hotels ranging from budget to luxury.
Flights to Kathmandu (Tribhuvan International Airport) should be booked well in advance, especially during peak trekking seasons (March–May and September–November).
Lukla Flight Details
The iconic Everest Base Camp trekking begins with a short yet unforgettable flight to Lukla (Tenzing-Hillary Airport), often described as one of the most scenic and thrilling flights in the world.
Kathmandu to Lukla (Tribhuvan International Airport – Domestic Terminal)
During the 35-minute journey, you’ll soar over rolling green hills, terraced farmlands, and the towering Himalayan range, catching your first glimpse of snow-capped giants like Langtang Lirung, Gaurishankar, and Everest on clear days.
Ramechhap (Manthali Airport) to Lukla
In recent years, especially during peak trekking seasons (spring and autumn), most Lukla flights have been operated from Ramechhap Airport in Manthali, about 4–5 hours’ drive east of Kathmandu. The flight from Ramechhap to Lukla takes only 15–20 minutes, making it quicker and often more reliable compared to Kathmandu flights. Travelers should be prepared for an early-morning road transfer from Kathmandu to Ramechhap (usually departing around 2:00–3:00 AM) to catch the first flights of the day.
Airlines Operating: Tara Air, Sita Air, Summit Air
Flight Duration: Kathmandu to Lukla: 35 minutes, and from Ramechhap to Lukla: 15–20 minutes
Daily Schedule: First flights depart around 6:15 AM, with operations continuing until late morning.
Important Information
Weather Dependency: Lukla flights rely heavily on clear weather at both airports. Even minor changes in visibility, wind, or cloud cover can cause delays or cancellations.
Alternative Options: If flights are canceled, helicopter services can be arranged from Kathmandu or from Ramechhap. The cost for a helicopter is typically USD 400–600 per person (sharing basis) depending on availability and season.
Seasonal Factors: Spring (March–May) and Autumn (September–November) generally offer the most reliable flying conditions. Monsoon and winter months have a higher risk of disruptions.
Always book an early-morning flight—these have a much higher chance of departure before clouds build up.
Keep at least one buffer day in your itinerary at the start or end of your trek for possible delays.
Pack essential items (medication, warm clothing, snacks) in your carry-on bag in case of extended waiting times at the airport.
Lukla Flight Weight Restrictions
Weight limits on Lukla flights are strict. Each passenger is allowed 10 kg of main luggage and 5-8kg of hand luggage. Excess baggage fees will apply if you exceed these limits. It is recommended to pack light but smart, as porters can usually carry 15–20 kg of combined luggage if arranged in advance.
Keep in mind that luggage is weighed carefully before boarding, and airlines are very strict due to the short runway and small aircraft capacity. If you have extra equipment (such as climbing gear or heavy photography equipment), it’s best to plan for either excess baggage payment or sharing porter loads. Always keep your essentials like documents, electronics, medications, and warm clothing in your hand luggage, as checked bags may occasionally be delayed on busy flight days.
Money & ATMs on the EBC Trek
When trekking in the Everest region, it’s essential to carry enough Nepalese Rupees (NPR) for the entire journey. Here’s what you need to know:
ATMs on the Everest Trek: The only ATMs available are in Namche Bazaar, the main trading hub of the Khumbu region. However, these ATMs are often unreliable due to poor connectivity, cash shortages, or power issues. Do not depend on them for your trekking expenses.
Cash-only transactions in tea houses: All lodges, tea houses, and small shops in the Everest region accept cash only. Debit or credit cards are not accepted on the trail, even in larger villages like Tengboche, Dingboche, or Gorak Shep.
Currency exchange in Kathmandu: For the best exchange rates, change your money in Kathmandu before flying to Lukla or Ramechhap. There are numerous money exchange counters in Thamel, Kathmandu, offering competitive rates for USD, EUR, GBP, AUD, and other major currencies.
Recommended daily budget for the trek: On average, trekkers should budget NPR 3,000–5,000 per day (USD 25–40) for meals, accommodation, and small extras. Costs increase as you climb higher due to transportation challenges.
Extra expenses to consider: Wi-Fi charges, battery charging, hot showers, snacks, and souvenirs are additional costs that quickly add up. Carrying NPR 20,000–30,000 extra cash as a buffer is highly recommended.
Small denominations are important: Bring 100 and 500 NPR notes for easier payments, as change can be hard to get in remote tea houses.
Communication & Internet
Staying connected during the trek is possible but limited compared to urban areas. Trekkers should plan ahead for communication, internet access, and charging options..
Mobile Network Coverage (Ncell & NTC/Namaste)
You can purchase a Nepal Telecom (Namaste) or Ncell SIM card with a data package in Kathmandu before starting your trek.
Namaste (NTC) generally has better coverage in higher regions, including Gorak Shep and Everest Base Camp.
Ncell works well in lower sections of the trek, such as Lukla, Phakding, and Namche Bazaar, but coverage drops significantly at higher altitudes.
SIM cards cost around NPR 200–300, and a 10–20 GB data package costs NPR 1,000–2,000.
Wi-Fi in Tea Houses
Most tea houses and lodges along the Everest trail provide Wi-Fi access for a fee, usually ranging from NPR 200–500 per session (USD 2–4).
The Wi-Fi system is typically connected via Everest Link, a satellite-based internet service available in villages like Namche Bazaar, Tengboche, Dingboche, Lobuche, and Gorak Shep.
Internet speed is slow and sometimes unstable, especially at higher altitudes, but it is enough for messaging, emails, or social media updates
Everest Link Internet Cards
Available for purchase at tea houses in Namche and higher villages, Everest Link cards allow trekkers to access Wi-Fi in multiple lodges.
Prices range from NPR 600–800 for 200 MB to NPR 2,000+ for 1 GB, depending on the data package.
This option is more reliable than mobile data at higher elevations.
Communication Beyond the Internet
Most tea houses have a satellite phone available for emergency calls (charges apply, usually USD 2–5 per minute).
Guides and trekking agencies often carry walkie-talkies or satellite phones for group communication and safety.
Charging Electronics
Charging devices (phones, cameras, power banks) is usually a paid service in tea houses, costing NPR 200–500 per charge.
Higher up on the trail, prices increase due to limited solar power. Carrying a power bank or solar charger is highly recommended.
Altitude Sickness & Acclimatization Tips
Acute Mountain Sickness (AMS) is a common concern when trekking above 3,000 meters, and the risk increases as you gain altitude toward Everest Base Camp. The best way to minimize the risk is to ascend gradually and follow proper acclimatization practices. Most standard itineraries include acclimatization days in Namche Bazaar (3,440 m) and Dingboche (4,410 m), where trekkers spend an extra night to allow their bodies to adapt.
Staying properly hydrated is essential to drink at least 3–4 liters of water daily. It is equally important to avoid excessive alcohol, smoking, or sleeping pills, as these can worsen symptoms of altitude sickness. You can Avoid Altitude Sickness by reading 31 Must-Know Questions regarding High Altitude.
Many trekkers choose to carry Diamox (acetazolamide) or other preventive medication, but you should always consult your doctor before traveling to see if this is right for you. In some cases, garlic soup and ginger tea, commonly offered in tea house,s are believed to help with acclimatization, though they should not replace medical advice.
Learn to recognize the early symptoms of AMS, which include headache, nausea, dizziness, loss of appetite, fatigue, and difficulty sleeping. If symptoms worsen, it’s crucial to descend to a lower altitude immediately rather than pushing higher. Severe forms of altitude sickness, such as HAPE (High-Altitude Pulmonary Edema) and HACE (High-Altitude Cerebral Edema) can be life-threatening if ignored.
Carrying a pulse oximeter to monitor oxygen levels and trekking with a knowledgeable guide greatly improve safety. Trekking agencies also often provide emergency oxygen cylinders or portable altitude chambers in case of emergencies.
What permits are required for the EBC Trek?
To legally accomplish this trek to Everest Base Camp, you need two main permits:
Sagarmatha National Park Permit: NPR 3,000 (approx. USD 25) for foreigners. This allows access to the national park that includes Mount Everest.
Khumbu Pasang Lhamu Rural Municipality Permit: NPR 2,000 (approx. USD 15) per person, obtainable in Lukla.
Note: The TIMS (Trekkers’ Information Management System) card is no longer required for EBC as of the latest updates.
Permits can be acquired in Kathmandu, Nepal, or at the entry points. It's essential to carry copies of your passport and passport-sized photos during the process.
What Are Accommodations and food options like on the Everest Trek?
Accommodation on the EBC Trek primarily consists of tea houses, which are small lodges run by local Sherpa families. These establishments offer basic but adequate lodging and are spread consistently along the trail from Lukla to Everest Camp. While the level of comfort can vary by altitude and location, all tea houses provide the essentials: a place to sleep, eat, and recover after long trekking days.
Everest Base Camp Trek accommodation consists of rooms that are typically twin-sharing, featuring two single wooden beds, foam mattresses, a pillow, and a few blankets. Some higher-end tea houses in Namche Bazaar, Phakding, or Lukla may offer private rooms with attached bathrooms, but the majority have shared toilets and bathrooms, especially at higher elevations. Above Dingboche and Lobuche, accommodations become increasingly basic due to the remoteness and logistical challenges. Heating is generally unavailable in rooms, so trekkers are advised to carry a four-season sleeping bag for warmth during freezing nights.
Though modest in comfort, tea houses offer a truly authentic Himalayan experience. During peak trekking seasons, spring (March–May) and autumn (September–November), it is wise to pre-book accommodation or trek with a guide who can arrange lodging ahead of time, as tea houses can get fully booked, especially in villages with limited capacity like Gorak Shep and Lobuche.
Food and drinks on the EBC Trek are provided by the tea houses where trekkers stay overnight. Though the menus are similar across the route, they are carefully designed to offer high-energy, carb-rich meals that support physical endurance at high altitude. All meals are prepared using locally available ingredients, and while you won't find gourmet dining, the food is satisfying, warm, and nutritious.
The most popular and recommended meal is Dal Bhat, a traditional Nepali dish consisting of steamed rice, lentil soup, seasonal vegetables, and often pickles or curry. This dish is known for its unlimited servings in many tea houses and is favored by trekkers for its energy content and nutritional balance. Other common menu options include fried noodles, spaghetti, vegetable fried rice, potatoes in various forms (boiled, fried, curried), soups, and momos (Nepali dumplings).
When it comes to drinks, trekkers are advised to consume plenty of fluids to prevent altitude sickness and stay hydrated. Options include boiled water, herbal teas (ginger, mint, lemon), black tea, coffee, and hot lemon with honey. Soft drinks and bottled water are also available, but become increasingly expensive with altitude due to transportation costs. Alcoholic beverages like beer, rum, and whiskey are sometimes available in lower villages, but consuming alcohol at high altitudes is strongly discouraged due to its dehydrating effect and negative impact on acclimatization.
Overall, accommodation, food, and drink on the Everest are simple but nourishing, providing trekkers with the necessary energy and hydration to tackle the rigors of high-altitude trekking.
Travel Insurance
Having the right travel insurance for the Everest trek is essential, as trekking at high altitudes comes with certain risks. Your policy should specifically cover trekking up to 6,000 meters, since many standard insurance plans exclude high-altitude activities. One of the most important features to check is emergency helicopter evacuation, which can cost several thousand dollars if not covered by insurance.
Before departure, carefully review your insurance policy to ensure it includes:
Medical coverage for illnesses and injuries at high altitude.
Emergency evacuation by helicopter in case of severe altitude sickness or accidents.
Trip cancellation or interruption due to weather-related Lukla flight delays or unforeseen events.
Lost, stolen, or damaged luggage and equipment can be costly to replace in the mountains.
It is strongly recommended to carry a copy of your insurance policy and emergency contact details with you during the trek, as trekking agencies or rescue teams will often ask for these details before arranging a helicopter evacuation. such as World Nomads, IMG, Allianz, and Global Rescue are popular among trekkers. Still, coverage varies by country of residence. Always confirm that your chosen plan includes Nepal trekking insurance for altitudes up to 6,000 m.
Local Culture & Etiquette
The Khumbu region is home to the warm and resilient Sherpa community, whose traditions are deeply influenced by Tibetan Buddhism. As you trek through villages, you’ll encounter mani walls, prayer wheels, and stupas, all sacred symbols of faith. It is customary to walk clockwise around mani walls and stupas and to spin prayer wheels in the same direction as a sign of respect. You should also avoid touching or stepping over prayer flags, religious texts, or other sacred objects unless invited to do so.
When interacting with locals, showing respect through small gestures goes a long way. Dressing modestly, covering shoulders and legs, is appreciated, especially in monasteries or religious sites. Always remove your shoes before entering monasteries, homes, or prayer rooms. Greetings such as a friendly “Namaste” with palms together are always welcome.
Photography is a wonderful way to capture the culture, but it’s polite to ask for permission before taking photos of people, monks, or private property. The Sherpa community is known for its hospitality, and respectful behavior strengthens the cultural exchange between trekkers and locals.
Safety & Trekking Tips
For a safe and enjoyable experience on the Everest, it is strongly recommended to trek with a licensed guide or as part of a group. Guides not only assist with navigation and communication but also provide valuable support in emergencies, including arranging evacuations if needed.
Always keep an eye on weather updates, as conditions in the Himalayas can change rapidly. This is especially important for flights to and from Lukla, which are highly weather-dependent and often subject to delays or cancellations. Having a buffer day in your itinerary adds flexibility and reduces stress if plans change unexpectedly.
Using trekking poles can significantly reduce the strain on your knees and provide stability on steep ascents and descents. Carrying a well-stocked first aid kit, a water purification system, and keeping essentials like warm clothing and snacks in your daypack also increases safety and comfort.
Finally, remember to listen to your body and pace yourself. The trek is not a race, and slow, steady progress helps prevent altitude-related problems and ensures that you can enjoy the journey while staying safe.
Eco-Friendly Trekking
The Everest region is a fragile Himalayan ecosystem, and trekkers play a vital role in its preservation. To minimize your environmental impact, always carry reusable water bottles and avoid single-use plastics, including packaged snacks and disposable cutlery. Many tea houses provide filtered water; bring water purification tablets or a portable filter instead of relying on bottled water.
Dispose of waste responsibly by returning non-biodegradable trash to larger villages or designated collection points. Stick to marked trails to reduce soil erosion and respect local flora and fauna by not picking plants or disturbing wildlife. Choosing eco-friendly trekking gear and supporting lodges that follow sustainable practices also helps protect the region for future generations.
By following these simple practices, you can enjoy the trek while helping to preserve the natural beauty and culture of the Khumbu region.
Everest Base Camp Trek and Return via Helicopter Ride
For trekkers looking to combine the classic Everest Base Camp trek experience with added convenience, a helicopter return to Kathmandu is an ideal option. After completing the trek to EBC, the helicopter ride offers a quick and comfortable journey back, saving several days compared to the traditional trek back to Lukla.
The flight provides breathtaking aerial views of the Himalayas, including peaks such as Everest, Lhotse, Nuptse, and Ama Dablam, as well as glaciers, deep valleys, and remote Sherpa villages. This option is perfect for travelers with limited time, tight schedules, or those seeking extra comfort after days of trekking.
Helicopter services are usually arranged through licensed trekking agencies, and costs typically range from USD 600–1300 per person on a sharing basis, depending on season and availability. It is advisable to book in advance and allow for buffer days in case of weather-related delays.
This combination of trekking and helicopter return allows adventurers to experience the thrill and culture of the Everest region while avoiding the often unpredictable Lukla flight schedule on the return leg.
Best Time to Visit Everest Base Camp
Thebest time for the Everest Base Camp trekis Spring (March–May) and Autumn (September–November). During these months, trekkers can expect stable weather, clear skies, and stunning panoramic views of the Himalayas. These seasons also coincide with vibrant local festivals, such as Holi in spring and Dashain or Tihar in autumn, allowing visitors to experience Sherpa culture and traditions along the trail.
Winter (December–February) offers fewer crowds and a peaceful trekking experience, but temperatures drop significantly, and higher-altitude villages like Dingboche and Lobuche experience heavy snowfall, making conditions more challenging.
Monsoon season (June–August) is generally not recommended, as heavy rains can make trails slippery, rivers swollen, and landslides more likely, increasing the risk of accidents and flight cancellations. However, the monsoon months do bring lush green landscapes and fewer trekkers, which some adventurers may enjoy.
For those prioritizing safety, scenic views, and reliable Lukla flights, the spring and autumn seasons remain the most popular and highly recommended for planning the trek.
Availability of Services on the way to Everest
Along the Everest trek, most villages and trekking stops feature tea houses that provide basic accommodation, meals, and essential amenities such as Wi-Fi, hot showers, and charging stations. Accommodation is generally simple but comfortable, with shared rooms and dormitories common in smaller villages. To know more about Laundry and hot showers in Everest, you can refer to our blog, Laundry and Hot Shower in EBC Trek.
In major villages like Namche Bazaar, Dingboche, and Gorak Shep, you will find medical clinics equipped to handle minor injuries or altitude-related issues. For serious emergencies, rescue helicopters can be arranged to evacuate trekkers to Kathmandu or a lower-altitude hospital.
It is important to carry personal medications, a first-aid kit, and any specialty items, as not all products are available along the trail. Trekking agencies often guide where to find essential services and can assist with helicopter evacuation arrangements if needed
Everest Base Camp Trekking Cost (Price)
The cost of the Everest Base Camp trek varies depending on factors such as whether you trek independently or with a guided tour, the standard of accommodation, the number of permits required, and your choice of transportation (flights, airport transfers, or helicopter options).
On average, budget travelers can expect to spend around USD 1,000–1,500 for a 12–14-day trek, which typically includes trekking permits, a licensed guide, tea house accommodation, and meals. Mid-range or luxury trekking packages can cost significantly more, ranging from USD 1,800–3,000, offering private rooms, higher-quality meals, experienced guides, and sometimes helicopter return options.
Additional costs to consider include Lukla or Ramechhap flights, equipment rental, tips for guides and porters, Wi-Fi and charging fees, snacks, and optional hot showers. Planning a daily budget of USD 25–50 per person for miscellaneous expenses is recommended.
By understanding the cost breakdown, trekkers can plan their budget effectively, choose services that fit their needs, and avoid unexpected expenses on the trail.
Necessary Documents for trekking to Everest
To trek to Everest Base Camp, you must carry several essential documents. A passport valid for at least six months is required for entry into Nepal. All foreign travelers must obtain a Nepal Tourist Visa, which is available on arrival at Tribhuvan International Airport in Kathmandu or online before travel.
Trekking in the Everest region also requires registration with the Trekkers’ Information Management System (TIMS), which issues a TIMS card to all registered trekkers. This helps authorities monitor trekkers and ensures safety along the trails.
Additionally, entry into Sagarmatha National Park requires a park permit, which is checked at the park entrance and at checkpoints along the trail. Both the TIMS card and park permit can be arranged through licensed trekking agencies or purchased independently in Kathmandu.
It is highly recommended to carry photocopies of all documents and keep the originals in a safe place during the trek.
Guides and Porters on the Trek
Hiring experienced guides and porters can greatly enhance your trekking experience. A licensed guide provides expert navigation, altitude advice, safety monitoring, and cultural insights about Sherpa villages, monasteries, and local traditions along the trail. Guides also assist with permits, accommodation arrangements, and emergency situations, ensuring a smoother and safer journey.
Porters are invaluable for carrying heavy loads, typically up to 15–20 kg per person, allowing trekkers to walk comfortably with a lighter backpack. This not only reduces fatigue and knee strain but also helps maintain a steady pace for proper acclimatization. Hiring porters also supports the local economy, as most are Sherpa locals with extensive experience in high-altitude trekking.
For safety and convenience, it is recommended to hire licensed guides and porters through reputable trekking agencies, and to agree on wages and tips in advance. This ensures a mutually respectful and professional relationship throughout the trek.
How Safe Is the Everest Base Camp Trek?
The EBC trek is generally considered safe for trekkers with proper preparation, as the trail is well-established and frequently traveled, with numerous tea houses and lodges along the route. Major villages such as Namche Bazaar, Dingboche, and Gorak Shep also have medical clinics, and rescue helicopters are available in case of serious emergencies.
Despite these safety measures, certain risks remain. Altitude sickness (AMS) is the most common concern, particularly above 3,000 meters, so gradual acclimatization and awareness of symptoms are essential. Sudden weather changes, including heavy snow, rain, or strong winds, can also pose challenges, especially for Lukla flights and high-altitude sections.
To maximize safety, trekkers should travel with a licensed guide or reputable trekking agency, carry appropriate clothing and gear, monitor the weather regularly, and maintain hydration and a steady trekking pace. By taking these precautions, the EBC trek can be a safe, rewarding, and unforgettable adventure.
Is There an Age Limit for this Trek?
There is no official age limit for the Everest Base Camp trek, making it accessible to a wide range of adventurers. However, trekkers should be in good health and physical condition, as the journey involves long days of walking, steep ascents, and high-altitude exposure.
With proper acclimatization, pacing, and support, many seniors and teenagers have successfully completed the trek. Trekking agencies often provide guides, porters, and medical support, which makes the trek feasible for older adults or younger travelers under supervision.
It is important for trekkers of all ages to consult a doctor before the trek, especially if they have pre-existing health conditions, and to listen to their body’s signals to prevent altitude sickness or fatigue.
Expandable Trekking Options from EBC
The Everest Base Camp trek can be combined with several additional trekking routes for those seeking an extended adventure or a more diverse Himalayan experience. Popular options include the Gokyo Lakes trek, which offers stunning turquoise glacial lakes and panoramic views of Everest and Cho Oyu, and the Three Passes Trek, which crosses Renjo La, Cho La, and Kongma La passes for a challenging and scenic high-altitude trek.
Another option is the Everest Panorama Trek, ideal for trekkers with limited time who still want spectacular views of Everest, Lhotse, Ama Dablam, and Nuptse without reaching Base Camp. These expandable routes allow adventurers to customize their trekking experience, combining cultural immersion, high-altitude challenges, and breathtaking Himalayan landscapes.
Planning extended treks typically requires additional permits, acclimatization days, and sometimes helicopter return options, so it is recommended to consult a licensed trekking agency to optimize logistics and safety.
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