Frequently Asked Questions

Most climbers do not use supplemental oxygen on the climb because the peak is below 8,000 meters. However, the expedition team should have emergency oxygen available at the base camp as a precautionary measure.

Yes, Sherpas are provided with the package and the ratio is 1:1. However additional Sherpas can be provided as well based on the request.

Yes, Sherpas are provided with the package at a guaranteed 1:1 ratio throughout the expedition. Additional Sherpas can also be arranged upon request.

Yes, Sherpas are provided with the package and the ratio is 1:1. However, additional Sherpas can be provided based on the request.

Yes, Sherpas are an integral part of our package, and we guarantee a 1:1 Sherpa-to-climber ratio for every member. This dedicated support ensures your personal guide is with you from Base Camp to the summit and back. Additional Sherpas can also be provided upon request for those seeking extra assistance.

 Yes, Sherpas are provided with the package and the ratio is 1:1. However, additional Sherpas can be provided as well based on the request.

Yes, Sherpas are provided with the package and the ratio is 1:1. However, additional Sherpas can be provided as well based on the request.

Yes, Sherpas are provided with the package and the ratio is 1:1. However, additional Sherpas can be provided based on the request.

The temperatures can get quite chilly, especially at the higher camps. The temperatures can range as follows:

- Base Camp: -5°C to -15°C

- High Camps: -20°C to -30°C

- Summit Day: -25°C to -35°C

The difficulty level of Himlung Himal is moderate for a 7000-meter mountain. However, climbers can use crampons and ice axes for glacier travel and fixed ropes for some parts of the mountain. Additionally, climbers can use crampons and ice axes for glacier travel and fixed ropes for some parts of the mountain.

The Cho-Oyu Expedition is a demanding 8,000m expedition. While the technical level is relatively lower, the extreme altitude, technical serac barrier, and harsh weather conditions make the climb difficult. However, at AltiPro Adventures, we ensure the best possible experience by ensuring safety, acclimatization, and expert Sherpa assistance.

The Everest Expedition is an extremely demanding expedition. The level of physical fitness, mental strength, and experience of high-altitude climbing is necessary. Though the technical level is not so high, the extreme altitude, harsh weather conditions, long duration, and low levels of oxygen make the climb difficult. However, at AltiPro Adventures, we ensure the best possible experience for the climbers by ensuring safety, acclimatization, and the best possible assistance of the Sherpa team.
 

The K2 Expedition is an extremely demanding and technical expedition. It requires elite physical fitness, mental strength, and advanced technical skills for sections like House’s Chimney and the Black Pyramid. While the technical level is very high, the extreme altitude and unpredictable weather make it the most challenging 8,000m peak.

The Kanchenjunga Expedition is an extreme and technical undertaking requiring high-level physical fitness and mental strength. The technical terrain, extreme altitude, and isolation make it one of the world's most demanding objectives. AltiPro ensures the best possible experience by prioritizing safety, acclimatization, and expert Sherpa assistance .

The Lhotse Expedition is an extremely demanding undertaking. It requires high physical fitness, mental strength, and advanced technical skills for the Lhotse Face and Reiss Couloir. While the Khumbu Icefall is the most objectively dangerous section, the extreme altitude and steep ice slopes make the climb difficult. AltiPro ensures a safe experience through expert Sherpa assistance and structured acclimatization.

 The Makalu Expedition is widely considered one of the most technically demanding 8,000m objectives in the world. While Everest is often more crowded, Makalu requires a higher level of technical proficiency to navigate sections like the French Couloir—a steep 50–60 degree mixed gully of ice and rock in the "Death Zone". Physical fitness and prior high-altitude experience are mandatory, as the mountain’s isolation and steep technical ridges offer no easy path to the top.

Putha Hiunchuli is graded PD+ and is a high-altitude expedition featuring sustained snow and ice slopes of 35–40 degrees. While the technical climbing is moderate compared to 8,000m peaks, the altitude above 7,000m and the remote Dolpo approach present significant challenges. It is an ideal objective for climbers stepping up from 6,000m peaks.

The Cho-Oyu Expedition takes around 49 days in total, starting from the arrival in Kathmandu and ending with the return.

The Everest Expedition takes around 60-65 days in total, starting from the arrival in Nepal and ending with the return.

The Himlung Himal Expedition usually takes between 30 to 35 days. However, this allows for sufficient time for acclimatization before attempting to climb the 7,126-meter mountain. Additionally, climbers can use this period to prepare for the climb.

 The K2 Expedition takes around 60 days in total, starting from the arrival in Islamabad and ending with the return.

The Kanchenjunga Expedition takes 55 days in total, starting from your arrival in Nepal to your final departure.

 The Lhotse Expedition takes around 50 days in total, starting from the arrival in Kathmandu and ending with the return.

The full expedition spans 60 days, starting from your arrival in Kathmandu and ending with your final return. This duration allows for a deep, non-compressible acclimatization schedule and multiple weather-dependent buffer days to identify the perfect summit window.

The Putha Hiunchuli Expedition takes around 35 days in total, starting from the arrival in Kathmandu and ending with the return.

Cho-Oyu is considered the premier first 8,000m peak. It is suitable for prepared climbers who are technically proficient and possess prior experience on high-altitude mountains above 6,500m.

Everest climbing as a first 8000m peak is only suitable and achievable for very experienced and prepared climbers who are technically proficient and need prior experience on high-altitude mountains above 6,500m.

Yes. Himlung Himal is a good first 7000m peak since it is a 7,126-meter mountain. However, climbers should have experience in climbing 6,000-meter peaks and understand how to use crampons, ice axes, harnesses, and fixed ropes.

The mountain is a good test for climbers before attempting other peaks in Nepal. Many climbers use Himlung Himal as a test before attempting to climb other peaks in Nepal.

While climbing any mountain above 7000m has its own risks and hazards, Himlung Himal is considered one of the safest to climb in comparison to other Himalayan giants in Nepal. The mountain has a relatively stable climbing route with fewer avalanche risks.

The chances of success in climbing Himlung Himal are high if proper acclimatization techniques are followed with favorable weather and experienced guidance.

Yes, it is suitable as a practice climb for 8000m peaks such as Mt. Everest and Mt. Manaslu. The trek provides climbers with valuable experience in the following areas:

- High-altitude acclimatization

- Running a multi-camp expedition

- Glacier walking and fixed rope work

No, K2 is not appropriate as a first 8,000m objective. It is only suitable for very experienced climbers who have already summited at least one 8,000m mountain.

 Kanchenjunga is generally not recommended as a first 8,000m peak due to its technical complexity and remoteness. It is best suited for prepared climbers with an exceptionally strong record on technical high-altitude mountains.

 Lhotse is generally not recommended as a first 8000m peak. It is best suited for experienced climbers who are technically proficient and have prior experience on high-altitude mountains with icefall and fixed-rope management.

Yes, it is one of the most recommended first 7,000m objectives in Nepal. The Northeast Face is technically accessible for those with solid 6,000m experience, offering a genuine high-altitude challenge without the extreme technical demands of mountains like K2 or Lhotse.

 Yes, we require documented proof of at least one successful 8,000m summit. Advanced technical competency on steep rock, ice, and mixed terrain is also essential

Makalu is generally not recommended as a first 8,000m peak unless the climber is exceptionally prepared and technically proficient. It is a prestigious and remote mountain that demands previous experience on technical high-altitude peaks.

Yes, we require documented experience above 5,500 meters. Proficiency on fixed ropes and crampon technique on 35–40 degree snow is essential. While no prior 7,000m experience is required, a strong background on peaks like Island Peak or Mera Peak is preferred.

 Yes, there is a requirement of prior climbing experience above an altitude of 6,500 meters. Skill in technical climbing, such as using crampons and ice axes on fixed ropes, is of extreme importance.

Yes, there is a requirement of prior climbing experience above an altitude of 6,500-7,000 meters. Skill in technical climbing, like crampons and ice axe, and high-altitude expeditions is of extreme importance.

Yes, AltiPro requires documented high-altitude experience, ideally including at least one successful 8,000m summit or strong technical 7,000m+ peaks. Skill in technical climbing with crampons, ice axes, and fixed-rope navigation is essential.

 Yes, we require documented climbing experience above 7,000 meters. Proficiency in fixed-rope management, ladder crossings, and crampon technique on 40–60 degree ice is essential.

Yes, AltiPro requires a minimum qualification of at least one successful 7,000m+ technical summit. Climbers must possess documented experience with fixed-rope handling on steep ice (50 degrees or higher) and be proficient with crampons, ice axes, jumars, and descenders.

The major risks while climbing Everest include altitude sickness, avalanches, crevasses, extreme cold temperatures, snowstorms, falling from the climbing routes, exhaustion from climbing high-altitude routes, and the absence of rescue chances due to extreme conditions.
 

Major risks include altitude sickness, serac hazards, avalanches, extreme cold, and exhaustion. Due to its remoteness, rescue and medical support are heavily dependent on our internal safety systems and coordination.

 The major risks include altitude sickness, objective hazards at the serac barrier, extreme cold, snowstorms, exhaustion on the long summit plateau, and the challenges of the Death Zone.

 Major risks include serac collapse at the Bottleneck, rapidly deteriorating weather, altitude sickness, and technical fall hazards on the Black Pyramid. The extreme remoteness of the Karakoram also adds to the logistical risk.

The major risks include objective hazards in the Khumbu Icefall, avalanches on the Lhotse Face, altitude sickness, extreme cold, and technical fall hazards in the Reiss Couloir at extreme altitude.

The primary risks include altitude sickness (AMS, HAPE, or HACE), technical falls on steep rock and ice, and extreme weather conditions like high-velocity winds . The remote nature of the Barun Valley also means that logistical support and rescue timing are critical, which is why we maintain helicopter standby throughout the season.

 Major risks include altitude sickness, avalanches on the Northeast Face, crevasse hazards on the glacier, and extreme cold on the upper ridge. The remote Dolpo location also means helicopter response times can be longer than in more central regions.

 The best time for a Cho-Oyu expedition is in the autumn season, around September and October. The route is typically fixed by late September, with the main summit windows generally appearing around mid-October.

The best time is the summer season, from late June through early August. Most summit attempts occur in late July when the jet stream shifts north of the Karakoram.

 The best time for the Kanchenjunga expedition is the spring season, specifically April and May. We time the summit push for mid-to-late May to maximize the chances of a stable 48-hour weather window.

The best time is the spring season, during April and May. We target the summit push for the second half of May, when the jet stream has moved north and the most stable 48-hour weather windows typically appear.

The best time is the Spring season, typically in April and May. During late April, the Himalayan jet stream shifts, opening more stable summit windows. We specifically time our summit attempts for mid-to-late May to capitalize on these favorable pre-monsoon weather patterns.

The best time is the autumn season, from September to October. The post-monsoon weather consolidates the snow on the Northeast Face and provides the clearest visibility for the stunning Dolpo landscape.

The best time to attempt an Everest expedition with AltiPro Adventures is in the spring season, around April and May. Rope fixation starts around late March for the Khumbu Icefall, and the entire route is fixed by late April or early May. The main window for the summit is generally around mid-May (approximately around May 10th to 25th). Many expeditions aim for the summit around or after the 15th of May, keeping an eye on the latest updates regarding rope fixation.

The best time to climb Himlung Himal can be divided into two seasons:

Spring Season: April-May

Autumn Season: September-October

The autumn season is considered to be one of the best times to climb Himlung Himal by many climbers due to clear skies and favorable weather.

The climber should be in good physical shape to climb the peak successfully. A good physical training regimen should include the following:

- Long distance hiking with heavy backpacks

- Cardiovascular training

- Mountaineering practice on 6000m peaks

Being in good physical shape greatly improves the chances of successfully reaching the summit of the peak.

Here are the main permit fees and required government permits if you want to climb Everest from Nepal:

1. Climbing Permit for Everest

This is the official permit issued by the Nepal Government to climb Everest. Permit fee for foreign climbers on South/Normal Route:

Spring Season (March to May): ~$15,000 USD/person (Most popular season to climb Everest)

Autumn Season (Sept to Nov): ~$7,500 USD/person

Winter/Monsoon Season: ~$3,750 USD/person

Please note: The permit fee is only a license or royalty to climb Everest. You must pay extra costs for the full Everest expedition.

2. Sagarmatha (Everest) National Park Entry Permit

This permit is required for anyone entering the Everest region of Nepal.

For Foreigners: NPR 3,000 (~$30 USD)

SAARC citizens pay a lesser amount.

3. Khumbu Pasang Lhamu Rural Municipality Permit

This is a permit to enter the Khumbu region of Nepal.

Here are the main permit fees and required government permits if you want to climb Kanchenjunga from Nepal:

1. Climbing Permit for Kanchenjunga This is the official permit issued by the Nepal Government to climb Kanchenjunga. Permit fee for foreign climbers:

• Spring Season (March to May): ~$1,800 USD/person
• Autumn Season (Sept to Nov): ~$900 USD/person
• Winter/Monsoon Season: ~$450 USD/person

2. Kanchenjunga Conservation Area Permit (KCAP) This permit is required for entry into the protected conservation zone.

• For Foreigners: NPR 3,000 (~$30 USD)
• SAARC Citizens: NPR 1,000 (~$10 USD)

3. Restricted Area Permit (RAP) A mandatory permit for all foreign nationals entering the restricted zone.

• Cost: USD 20 per person per week (for the first 4 weeks)

Here are the main permit fees and required government permits if you want to climb Lhotse from Nepal:

1. Climbing Permit for Lhotse This is the official permit issued by the Nepal Government (MoCTCA) to attempt the summit of Lhotse. Permit fee for foreign climbers:

• Spring Season (March to May): ~$1,800 USD/person
• Autumn Season (Sept to Nov): ~$900 USD/person
• Winter/Monsoon Season: ~$450 USD/person Please note: The permit fee is only a license or royalty to climb Lhotse. You must pay extra costs for the full expedition.

2. Sagarmatha National Park Entry Permit This permit is required for all climbers and trekkers entering the protected Khumbu region.

• For Foreigners: NPR 3,000 (~$30 USD)

3. Khumbu Pasang Lhamu Rural Municipality Permit This is a mandatory local government permit for operations within the Khumbu region.

• Cost: NPR 2,000 (~$20 USD)

4. Khumbu Icefall Route Fee A fixed fee payable to the Expedition Operators Association of Nepal (EOAN) for the maintenance and management of the route through the Khumbu Icefall by the "Icefall Doctors."

Here are the main permit fees and required government permits if you want to climb Cho-Oyu from the Tibet (China) side:

1. Climbing Permit for Cho-Oyu (CTMA) This is the official license issued by the China Tibet Mountaineering Association.

• Autumn Season: ~$9,300 USD/person
• Note: The full Cho-Oyu Expedition 2027 is $28,500 USD, which includes this fee.

2. Tibet Entry Visa & Travel Permit Mandatory documentation for foreign nationals to enter the Tibet Autonomous Region.

• For Foreigners: ~$200 USD

3. Alien’s Travel & Road Permits Required for travel through restricted border zones and across the Tibetan Plateau.

• Cost: ~$100 USD

4. Environmental & Garbage Management Fee Mandatory fee for environmental protection and waste removal.

• Cost: ~$1,000 USD

Climbing Makalu requires several official government permits, which are fully included in our package:

1. Makalu Climbing Permit (Royalty Fee): A mandatory fee of approximately USD 3,000 for the Spring season (as of September 2025).
2. Makalu-Barun National Park Entry Permit: Required for accessing the conservation area.
3. Local Rural Municipality Permit: For entry into the specific mountain region.

 Here are the main permit fees and required government permits if you want to climb Putha Hiunchuli from Nepal:

1. Climbing Permit for Putha Hiunchuli This is the official royalty issued by the Nepal Government (MoCTCA). Permit fee for foreign climbers:

• Autumn Season (Sept to Nov): ~$500 USD/person
• Spring Season (March to May): ~$1,000 USD/person Please note: The permit fee is only a license to climb; additional costs apply for the full expedition.

2. Dhorpatan Hunting Reserve Entry Permit Required for entering the protected conservation area through which the approach passes.
3. TIMS Card & Local Permits Required for the approach trek through the remote Dolpo and Rukum regions.

Here are the main permit fees and required government permits if you want to climb K2 from Pakistan:

1. K2 Expedition Royalty Permit This is the official climbing license issued by the Pakistan Government through the Ministry of Tourism . The royalty fee for a standard group is approximately $12,000 USD.
2. Liaison Officer (LO) Requirement By law, every foreign expedition must be accompanied by a government-appointed Liaison Officer. AltiPro covers the LO's full salary, equipment, and accommodation.
3. Central Karakoram National Park (CKNP) Entry Fee This is a mandatory conservation entry fee for trekking through the park from Askole to Base Camp. This fee is fully included in our expedition package.

 The safety of our climbers and staff remains our top priority. We implement internationally recognized safety standards, including:

• 1:1 Sherpa Support: Every climber is paired with an experienced high-altitude Sherpa.
• Medical Support: An on-site Expedition Doctor at ABC for health monitoring and oxygen saturation tests.
• Careful Acclimatization: A structured rotation program and a gradual overland approach through Tibet.
• Fixed Ropes: Ropes are pre-installed in key sections, including the technical serac barrier.
• Supplemental Oxygen: 5 cylinders per climber with backup systems at high camps.
• Weather Monitoring: Professional summit-specific forecasts used to time summit attempts during 48-hour windows.
• Emergency Gear: Gamow Bag, medical kits, and satellite communications are operational at all times.

The safety and security of our climbers and staff remain our top priority. Some of the safety measures we implement include:

• Experienced Leadership & Sherpa Support: Led by veteran 8,000m leaders with a guaranteed 1:1 Climbing Sherpa ratio.
• Careful Acclimatization Schedule: A non-compressible two-rotation program to Camp I (6,200m) and Camp II (6,400m).
• Health Monitoring & Medical Support: A qualified Expedition Doctor is stationed at Base Camp for the season with daily oxygen saturation tests.
• Fixed Ropes & Route Preparation: High-quality ropes are installed on technical sections, including the serac wall and upper slopes, before rotations begin.
• Supplemental Oxygen & Backup Systems: 5 oxygen cylinders (4-litre) per member starting at Camp III (7,000m), plus backups at all high camps.
• Weather Monitoring & Summit Timing: Six-hourly summit-specific forecasts; attempts are made only during 48-hour stable windows.
• Emergency & Evacuation Planning: Pre-arranged helicopter coordination and an on-site Gamow Bag at Base Camp.
• Strict Climbing Protocols: Technical briefings and glacier safety training are mandatory; safety always takes precedence over the summit.

 Safety is our top priority. We ensure internationally recognized standards are implemented to minimize risks:

• Experienced Leadership & Sherpa Support: Led by veteran leaders with a guaranteed 1:1 Climbing Sherpa ratio for every member.
• Pre-Dawn Icefall Protocol: Crossings are scheduled for 3:00–4:00 AM when temperatures are lowest and ice is most stable.
• Careful Acclimatization Schedule: A non-compressible three-rotation program to allow gradual adaptation to high altitude.
• Health Monitoring & Medical Support: An on-site Expedition Doctor stationed at Base Camp with daily oxygen saturation checks.
• Fixed Ropes & Route Preparation: Our team pre-installs ropes on the Lhotse Face and Reiss Couloir before the first rotation.
• Supplemental Oxygen & Backup Systems: 5 oxygen cylinders per climber with backups pre-positioned at high camps.
• Weather Monitoring & Summit Timing: Summit-specific forecasts updated every six hours to identify the safest 48-hour windows.
• Emergency & Evacuation Planning: Pre-arranged helicopter rescue coordination and an on-site Gamow Bag at Base Camp.

 Safety is our first priority, and we implement several rigorous protocols to manage the risks of the "Great Black" mountain:

• Medical Oversight: A qualified Expedition Doctor is stationed at Base Camp for the full season, conducting daily oxygen saturation monitoring at all camps.
• Supplemental Oxygen: Each climber is provided with 5 x 4-litre cylinders with personally fitted summit masks; oxygen use typically begins at Camp III (7,400m).
• Advanced Equipment: We maintain a Gamow Bag (portable hyperbaric chamber) at Base Camp for immediate treatment of high-altitude emergencies.
• Precision Forecasting: We utilize 6-hourly summit-specific weather forecasts to ensure we never gamble on the elements.
• 1:1 Technical Support: Our certified Sherpa guides are summit veterans who manage fixed ropes and technical route preparation to ensure secure passage through the French Couloir.

Safety is our top priority. We implement internationally recognized standards to minimize risks:

• Experienced Leadership & 1:1 Support: Veteran 7,000m leaders and a guaranteed 1:1 Climbing Sherpa ratio.
• Three-Rotation Acclimatization: A structured program to allow your body to adapt gradually before the summit push.
• Health Monitoring & Medical Support: An on-site Expedition Doctor at Base Camp with daily oxygen saturation checks.
• Fixed Ropes & Route Security: Our team pre-installs ropes on all technical sections of the Northeast Face before rotations begin.
• Supplemental Oxygen & Backup Systems: Emergency oxygen is pre-positioned at Camp II and Camp III for summit attempts or medical needs.
• Precision Weather Monitoring: Six-hourly summit-specific forecasts to identify stable 48-hour windows.
• Emergency Planning: Pre-arranged helicopter rescue coordination and an on-site Gamow Bag at Base Camp.

The safety of our climbers and staff remains our top priority. K2 is a high-altitude expedition, and we ensure internationally recognized safety standards are implemented to minimize risks. Our measures include:

• Experienced Leadership & 1:1 Support: Veteran leaders with certified 8,000m experience and a guaranteed 1:1 Climbing Sherpa ratio .
• Three-Rotation Acclimatization Program: A non-compressible schedule to Camps I, II, and III (7,300m) ensures proper adaptation.
• Health Monitoring & Medical Support: A qualified Expedition Doctor stationed at Base Camp with daily oxygen saturation monitoring .
• Fixed Ropes & Route Preparation: Expert teams pre-install high-quality fixed ropes on technical sections like House's Chimney and the Black Pyramid.
• Supplemental Oxygen & Backup Systems: 5 oxygen cylinders per member (starting at 7,300m) with emergency backups at all camps .
• The Bottleneck Protocol: Summit pushes are strictly timed for a midnight departure to cross the Bottleneck before the sun warms the seracs .
• Emergency & Evacuation Planning: Pre-arranged helicopter coordination and an on-site Gamow Bag at Base Camp .

Himlung Himal has gained popularity among climbers due to the following reasons:

• One of the highest success rates in comparison to other 7000m+ mountains in Nepal.
• The climb to the summit is moderately technical.
• The mountain offers breathtaking views of other Himalayan peaks.
• The trek to the mountain through the Nar Phu valley is in a remote location.
• The above factors make it one of the best Himalayan climbing destinations for any mountain enthusiast planning to take up extreme altitude mountain climbing.