Bara Bhangal Trek
TREK DIFFICULTY
Difficult
TREK DURATION
11 N / 12 Days
HIGHEST ALTITUDE
4800 M
GROUP SIZE
12
TREK DISTANCE
95 Km
BASECAMP
Himachal
BEST TIME
June, July, August, September
PICKUP POINT
Delhi
Overview of Bara Bhangal Trek
The Bara Bhangal Trek is one of the toughest and least accessible crossover trekking routes in Himachal Pradesh. Trails of this expedition cross the spectacular Thamsar Pass (approx. 4800 m ) as it connects the Dhauladhar Range and the Pir Panjal Range, then descends into the isolated mountainside village of Bara Bhangal.
This is not a regular trekking holiday but a true Himalayan crossover expedition that tests endurance, acclimatization discipline, and mental resilience across two major mountain ranges. There is no motorable road to Bara Bhangal village, communication networks are unreliable, and multiple glacier-fed river crossings add to the challenge. The long alpine stretches demand exceptional stamina and mental resilience.
Trek Statistics – Bara Bhangal Crossover
- Total Trek Distance: ~95 km
- Trek Duration: 12 Days (including road transfers)
- Total Elevation Gain: ~3,000–3,500 m cumulative
- Highest Point: Thamsar Pass (4,800 m)
- Second Pass: Kalihani Pass (4,725 m)
- Longest Trek Day: 8–9 hours
- River Crossings: Multiple glacier-fed streams
- Network Coverage: None beyond Manali/Bir
- Evacuation Access: Extremely limite
The route connects the Dhauladhar Range to the Pir Panjal Range, making it one of the rare true cross-range expeditions in Himachal Pradesh.
Risk Factors on Bara Bhangal Trek
- Rapid weather changes above 4,500 m
- Snow bridge instability near Thamsar Pass
- High river flow during monsoon afternoons
- Acute Mountain Sickness (AMS) risk above 4,000 m
- Extremely limited evacuation access
Why Bara Bhangal Trek Is Rarely Attempted
- No road access to the village
- Two high-altitude pass crossings
- Long daily trekking hours
- Weather-sensitive terrain
- Limited commercial infrastructure
History of Bara Bhangal Trek
- The Gaddi tribe of Himachal Pradesh has historically used Bara Bhangal as a corridor through which to migrate. For centuries, the paths taken by Gaddis for seasonal relocation of stock between the high alpine meadows where herds were taken in the summer months and lower areas around their villages (on the Dhauladhar/Khajjiar) where they kept animals in the winter.
- The village has always been cut off due to the mountainous topography and the many rivers separating it from other communities, thereby making the village virtually inaccessible. During the summer months, supplies are brought in by mule or on foot.
- Due to its geographic isolation, the cultural traditions and architectural characteristics of the village have also been preserved.
- This trek is not driven by tourism; it is based on the geography, survival, and history of the Gaddi tribe in the Himalayas.
Even today, the lifestyle of Bara Bhangal reflects seasonal migration patterns of the Gaddi tribe, preserving a rare Himalayan pastoral culture that has remained largely unchanged for centuries.
Thamsar Pass Crossing
- To have firm snow conditions, the climb to cross Thamsar Pass will be done before sunrise.
- The ascent will involve some steep snow slopes intermixed with loose moraine sections.
- You will experience a decrease in oxygen levels (~4,800 m), this means you will need to maintain slow steady pace.
- The pedestrian descent will take a considerable toll on your knees and will require endurance and concentration.
Bara Bhangal, the Remote Village
- This is one of the most hidden locations in Himachal, and even today it has no road access.
- Bara Bhangal is primarily made of traditional wood and stone homes.
- This village exemplifies a self-sustained way of life for the Himalayas.
True Himalayan Crossover
- Physically transition from Dhauladhar range to Pir Panjal range.
- Vegetation will change from pine forest to alpine meadow to glacial terrain.
- Watershed systems will also change as you cross over the mountains.
River & Glacier Terrain
- There are numerous glacial streams fed by snowmelt.
- The river is generally at its lowest volume level in the mornings and appears to increase during the warm afternoons.
- The moraines that will need to be traversed will require slow, calculated movements to traverse.
- Weather changes may dramatically affect the trail.
Expedition-Style Camping
- There are no guesthouses or teahouses, so all nights will be spent camping in tents.
- Sub-zero temperatures may be experienced at the camps that are at higher elevations.
- Complete self-sustained logistics requirements.
Duration: 12 Days
Max Altitude: 4,800 m (Thamsar Pass)
Total Altitude Gain: Approximately 2,700–3,000 m cumulative ascent.
Difficulty: Difficult
Total Trek Distance: ~95 km
Day 1: Delhi to Manali
Distance: ~500 km | 10–12 hours drive
Day 2: Manali to Lama Dugh
~8 km | 4–5 hours trek
Day 3: Lama Dungh to Riyali Thach
~10 km | 5–6 hours trek
Day 4: Riyali Thach to Kalihani Base Camp
~9 km | 5-hour trek
Day 5: Kalihani Base Camp to Devi Marhi via Kalihani Pass
~12 km | 7-8 hours trek
Day 6: Devi Ki Marhi to Jal Marhi
~10 km | 5–6 hrs trek
Day 7: Jal Marhi to Bara Bhangal
~9 km | 6 hours trek
Day 8: Bara Bhangal—Rest & Exploration Day
~2 km | Acclimatisation walk
Day 9: Bara Bhangal to Mardh via Thamsar Pass
~14 km | 8-9 hours trek
Day 10: Mard to Palchak
~13 km | 7-8 hours trek
Day 11: Palchak to Bir
~10 km | 5–6 hours trek
Day 12: Bir to Chandigarh
~250 km | 6-7 hours drive
Difficulty Level: Difficult
- The Bara Bhangal Trek ranks as one of the most demanding crossover treks in Himachal Pradesh and is not suitable for people who are new to trekking. Only experienced trekkers who have already trekked at high altitudes should attempt this trek.
- Trekkers should have prior experience above 4,000 m and the ability to walk 8–9 hours daily on steep ascents and long descents. This trek consists of long days of trekking at high altitude and in unspoiled virgin terrain. You will require a lot of stamina to complete the trek, be mentally strong, and have the ability to hike at a steady pace if you want to finish your journey safely.
Crossing High Altitude Passes
- The most challenging part of this trek is crossing Thamsar Pass at an approximate height of 4,800 m.
- When you cross the pass, you will have to handle: Very steep snowy slopes while ascending, Low levels of oxygen above 4,500 m, very long summit days between 8 and 9 hours of moving, and very demanding on your knees while descending into Bara Bhangal Valley
- The pass crossing begins early in the morning to provide a more stable and safe snow surface for the trek.
High-Altitude Traverse & Technical Terrain
- Trekking along the route crosses through forest enclosures, alpine meadows, moraine fields, and glacier-fed streams. Unlike commercial trekking routes, there is limited access to infrastructural facilities.
- The terrain includes rocky and loose moraine fields, multiple river crossings, and long stretches of isolated camping.
No Mountaineering Equipment, But High Endurance Required
- The Bara Bhangal Trek generally does not require the use of technical mountaineering gear such as ropes, harnesses, and ice axes during regular conditions; however, this is a highly physically demanding trek.
When preparing for the trek, trekkers should
- Have experience at or above an elevation of 4,000 metres
- Be capable of trekking a minimum of 6-9 hours each day, maintaining a good pace and healthy hydration and acclimatization discipline
This is an expedition-style trek in the Himalayas where the majority of the portion involves stamina rather than technical mountaineering experience.
The best time to do the Bara Bhangal Trek is between mid-June and late September.
Mid-June – Early July
From the middle of June through the start of July is the beginning of the trekking period as snow starts melting from the Thamsar Pass area. Snow still remains, and it is a bit of a technical climb at times, particularly around the pass. There is a fair amount of snow remaining in the higher elevations; however, the nights remain cold at the base camps. There are fewer trekkers during this period than during the peak season; however, experienced trekkers also need to be guided due to the somewhat technical nature of climbing over the snow and snow-filled areas.
If you like to trek the alpine mountainous regions while enjoying snow, this period of time would be a good time for you to trek or hike.
July – August
The primary trekking season is from July through August. Most groups try to get across the Thamsar Pass during this period, when it is easier to access. Gaddi Tribe herding will be seen while trekking in this area during this period, which adds a cultural aspect to the trekking.
The Thamsar Pass is primarily accessible during the entire period; however, crossing over swollen rivers and climbing in the lower, lush green valley may be difficult due to potential flooding from monsoonal rains, which pose a serious risk to personal safety while crossing the rivers and slippery sections on the climb.
September
The month of September is characterized by both clearer skies and stable weather patterns. Increased visibility is an advantage when attempting to view mountain ranges from a distance or for photographic purposes.
Certain advantages of trekking in September would include:
- Stable trail conditions
- Improved visibility of the mountains
- Cooler nights than when camps are at high altitudes
- Reduced river flows from those seen in monsoon season
September is most often considered the ideal month for trekking because of the balanced nature of its trekking conditions, thus making it the safest month for doing so.
October to May
During this period, it is generally impossible to undertake a trek because of the amount of snow that accumulates on the Thamsar Pass. The accumulated snow would render the route impassable; therefore, you would not be able to cross safely without the proper skills for technical mountaineering preparation.
During these months:
- Pass is snowbound
- Extreme cold temperatures at high altitudes
- Route is not recommended to follow
Bara Bhangal Trek is typically only completed between mid-June and the end of September.
- 8–10 weeks cardio training
- 5 km runs under 30 minutes
- Stair climbing with backpack
- Strength training for quads & glutes
- Practice 4,000 m+ trek beforehand
This trek is not suitable for beginners, individuals without prior high-altitude experience, or those uncomfortable with challenging wilderness, river crossings, and limited communication networks.
The trek typically begins from Manali and ends in Bir, with road connectivity available from Delhi and Chandigarh; buffer days are strongly recommended due to unpredictable mountain weather.
Starting Point: Manali
Ending Point: Bir
Nearest Airport: Bhuntar (Kullu–Manali Airport)
Nearest Major Railway Station: Chandigarh
Numerous major Himalayan destinations and trekking routes can be reached from the Bara Bhangal area.
- This trek is sometimes attempted as a stand-alone expedition; it encompasses a high-altitude pass characterized by steep climbs on snowy slopes and very technical terrain.
Bir Billing
- This world-class paragliding destination is very popular for starting the trek. It's located near numerous monasteries and mountain cafes and offers spectacular views.
Rajgundha Valley
- A beautiful meadow valley located along the way to Thamsar; it can also be completed as a moderate stand-alone trek.
Manali
- Manali serves as the exit/termination point of the trek and serves as one of the major hubs for Himalayan tourist activity; it has great connectivity through roads.
All of these locations will help improve and enhance the overall connectivity and availability of the trekking circuits of this area, as well as provide greater opportunities to explore the surrounding region.
Himalaya Shelter is now operating in the sections of the Great Himalayan Trail (GHT), offering structured, well-paced journeys across the Indian Himalayas with a strong focus on safety, acclimatisation, and responsible travel.
Day 1: Delhi to Manali
Distance: 500 Km | Time: 10-12 hours | Delhi Altitude: ~220 m | Manali Altitude: 2050 m
Departing from Delhi in the early morning for the drive to Manali. The plains are behind you as you begin to ascend the Himalayas along the Beas River; the transition from the urban landscape to the mountains will be noticeable.
When you arrive in Manali, you will find a small city in the midst of the towering Pir Panjal Mountain Range. After reaching Manali and checking into your hotel, you will have dinner and a detailed briefing regarding the complete trek. On the morning of the second day, you will be allowed time for leisure activities after breakfast. You may take a short walk in Old Manali and get used to the altitude of the Himalayas for better acclimatization.
You will have dinner and sleep overnight in Manali.
Day 2: Manali to Lama Dugh
Trek Distance: ~8 km | Trek Time: 4–5 Hours | Altitude: ~3,000 m | Altitude Gain: +950 m
After finishing breakfast and taking some time for leisure, you will be starting this trek from Manali as we will directly climb upwards along a well-marked path through thick forests of Deodar trees (Himalayan Cedar trees) and Pine trees (Himalayan Pine trees). As we climb higher, Manali will slowly disappear beneath us and we will begin to experience breathtaking views of the beautiful mountains.
We will camp overnight at ‘Lama Dugh,' a beautiful grassy area where we can appreciate both the ‘Deo Tibba’ and ‘Indrasan’ peaks from afar.
The climb to Lama Dugh is very gradual so that your body begins to acclimatize while still being under full forest canopy on your way to camp.
You will have the opportunity to enjoy your dinner and set up camp at ‘Lama Dugh’ as the first set of Himalaya sunsets develops quietly along the ridge above you.
Day 3: Lama Dugh to Riyali Thach
Trek Distance: ~10 km | Trek Time: 5–6 Hours | Altitude: ~3,400 m | Altitude Gain: +400 m
The trail moves beyond forest sections, as you have left the forest portion behind, and now you will be traveling across open alpine terrain. The climb is gentle but continual, and the surrounding area opens up behind you as you continue your ascent.
The Riyali Thach is an enormous meadow that is enclosed by mountains that are covered with snow. During the summer months, the meadow is full of wildflowers and used for grazing animals that represent the agricultural traditions of the local inhabitants. When you arrive at the campsite, you will be treated to an expansive sky and an immediate feeling of being in high mountain terrain.
You will spend the night in a tent looking up at the clear night sky and enjoying the breezy open air of the Himalayas.
Day 4: Riyali Thach to Kalihani Base Camp
Trek Distance: ~9 km | Trek Time: 6 Hours | Altitude: ~4,000 m | Altitude Gain: +600 m
As you approach Kalihani Pass, the terrain grows increasingly rough. Many glacial rivers and rocky areas lie ahead of Kalihani Base Camp, just as they have through most of the hike.
As you get closer to the base camp, the vegetation seems to have thinned out significantly, making the weights of the trees and plants appear much lighter. The ground temperature becomes cooler as well after sunset.
Kalihani Base Camp is located just below Kalihani Pass, with dramatic views from camp of large snow slopes above you. This altitude gives the feeling of being in a large area without the sounds that normally accompany being in a large area.
In the morning, before crossing the pass, everyone participates in an extensive pre-passing briefing.
Every individual camping at Base Camp will spend another night there.
Day 5: Kalihani Base Camp to Devi ki Marhi via Kalihani Pass
Trek Distance: ~12 km | Pass Altitude: 4,725 m | Trek Time: 7–8 Hours | Camp Altitude (Devi ki Marhi): ~3,900 m | Altitude Gain: +725 m | Altitude Loss: -825 m
Your trek begins early in the morning, and you will be climbing up steep hills to reach Kalihani Pass. The snowfields and loose gravel may be found on the way to the pass, depending on the time of year. You will begin to slow down your breathing toward the end of the climb as you get closer to the top.
At the summit of the pass, you will have a panoramic view of the Pir Panjal mountain range and also the valleys beyond it. You will find that your descent from the pass leads through glaciated terrains and alpine basins and on to softer grassy terrain at Devi ki Marhi.
This day will be long and strenuous and represents the beginning of a significant transition on your expedition.
You will camp overnight.
Day 6: Devi ki Marhi to Jal Marhi
Trek Distance: ~10 km | Trek Time: 5–6 Hours | Altitude: ~3,700 m | Altitude Loss: -200 m
Route gradually goes downhill through river crossings of valleys with higher elevation. At lower elevations, trail becomes more colorful as you continue into wooded areas, and the sound of flowing water accompanies much of the day hike.
Jal Marhi lies within a beautiful valley. Campsite is near the ground with easy access to slopes for camping. After a busy past couple of days of traveling over the pass, I feel this day will provide you with great relief.
Stay overnight in tents.
Day 7: Jal Marhi to Bara Bhangal
Trek Distance: ~9 km | Trek Time: 6 Hours | Altitude: ~2,900 m | Altitude Loss: -800 m
The route along the Ravi River valley descends slightly as it winds its way towards the village of Bara Bhangal, creating a distinctive change of terrain from mountainous wilderness to terraced agricultural fields & stone pathways.
Bara Bhangal is one of the least traveled settlements in the state of Himachal Pradesh & does not have any direct road access to the outside world. The traditional wooden houses with terraced agricultural fields provide the village with an air of timelessness. The seasonal pattern of life in this isolated Himalayan valley has been shaped by agriculture & migration.
On arrival at Bara Bhangal, you will have time to explore this lonely little village & feel its quiet strength.
Camping overnight near Bara Bhangal.
Day 8: Bara Bhangal – Rest & Exploration Day
Exploration Walk: 2–3 km (optional) | Time: 2–3 hrs light walk Altitude: ~2,900 m
After trekking for numerous days in succession, you will appreciate this day of rest not only for the physical recovery of your body but also for immersing yourself in nature and local culture.
You will be able to walk down small laneways through the village, observe the type of crop farming that is practiced by the locals, and have the opportunity to interact with inhabitants of the Gaddi Tribe. The village is uniquely quiet because there is no connection to roads, which adds to its beauty since this is becoming less common in the Himalayas.
This will provide you with strength to continue your next major pass.
Camping overnight in tented accommodations.
Day 9: Bara Bhangal to Mardh via Thamsar Pass
Trek Distance: ~14 km | Pass Altitude: 4,800 m | Trek Time: 8–9 Hours | Camp Altitude (Mardh): ~3,300 m | Altitude Gain: +1,900 m | Altitude Loss: -1,500 m
This is the longest and most physically demanding day of the trek, requiring sustained stamina and careful descent over loose moraine and snow patches. An early start will be required on the second big challenge of the trip; the ascent to the pass at Thamsar. The approach features steep portions of snow, as well as increasing elevation. Movement is slow and deliberate, with frequent rest breaks to keep the breathing under control during this part of the trek as well.
Once at Thamsar Pass, there are enormous ridges to be seen in all directions. The descent to Mardh is very long and requires careful and deliberate steps due to the rocky and snowy surfaces.
This day is typically viewed by many as the single hardest and most fulfilling day of the whole expedition.
Camping will be at Mardh tonight.
Day 10: Mardh to Plachak
Trek Distance: ~13 km | Trek Time: 7–8 Hours | Altitude: ~2,700 m
The route gradually goes down from the moraine areas into open valleys & this changes to a greener cover of vegetation as you lose elevation. Plachak is a nice campsite located in the rolling grassland with distant ridgelines in view. After completing two high mountain passes, the body is now starting to feel the results of the energy used to go up, so timing your pace is important. There will be overnight camping places available.
Day 11: Plachak to Bir
Trek Distance: ~10 km | Trek Time: 5–6 Hours | Altitude: ~1,525 m
On the last day of the trek, you will travel through forested trails and small villages in the mountains. The path widens over time, and you will see more signs of human habitation.
As you walk down from the high alpine environment to the lowland valleys below, you will see a dramatic change in landscape, from largely uninhabited landscapes to bustling communities in the mountains and foothills.
You will be spending the night at the Bir guest house.
Day 12: Bir to Chandigarh
Distance: 250 km | Drive Time: 6-7 Hours
After breakfast, drive back to Chandigarh. The return journey offers a different perspective on the valleys you crossed on foot.
The rest of the day is free for rest, reflection, and quiet celebration of completing a true Himalayan crossover.
Our treks are specially designed by the experienced team at Himalaya Shelter taking you on an adventure of a lifetime all while making you connect not only with the bountiful nature but also with yourself and with others on the trek with you creating wonderful memories which will last you a lifetime. All Himalaya Shelter treks are guided by experienced Trekkers having vast knowledge and experience of the region, providing with insightful information and stories pertaining to the region’s flora and fauna and the history of the region whilst the trek. It is safe to say that on successfully completing the trek one will gain tremendous insight and experience along with lifetime memories.
Inclusion
- Transportation - Delhi to Delhi
- Accommodation – At Base Camp, stay at a local homestay or guest house for one night each, which will give you an insight into the authentic lifestyle of the locals.( INR 5000 per person extra for single sharing throughout the trek ) On Trek stay in a 2-person Vango Halo Pro/A-Shape tent, which is to be shared by two trekkers, built to withstand extreme weather conditions and at the same time making you comfortable after a hard day’s trek.
- Camping Equipment – specially designed sleeping bags that can withstand harsh weather conditions, foam mattresses. Other safety gear like microspikes, gaiters, an ice axe, and helmets will be provided.
- Medical Kit – our team will be equipped with an extensive medical kit, which our team is trained and experienced to use. Oxygen cylinders are used after they are thoroughly inspected throughout the Trek. Even campsites have large oxygen cylinders as backups.
- Permission - Forest entry charges for Indian nationals (Additional charges will be applicable for international tourists)
- Meals – Breakfast, packed lunch (on trek days), evening snacks, and dinner will be served. A hearty, delicious, and nutrition-filled Veg meals with egg preparation will be provided throughout the trek. (Jain and Vegan Food can also be arranged on prior notification.)There will be a dedicated Kitchen Tent along with a dining tent, which will have a dining table too.
- Our Team – A highly experienced and AMC-certified Trek Leader who will help ensure that the entire trek goes smoothly and safely while navigating the challenging conditions during the trek, and is skilled enough to navigate any medical emergency that can arise during the trek. Local and route Guides who are well-versed with the region and provide an in-depth insight into the local customs and knowledge of the flora and fauna endemic to the region. A dedicated Kitchen staff, which includes a Cook, a helper, and other support staff. There will also be porters and mules to carry common equipment.
- Cloakroom - We have a cloakroom facility available for extra luggage. Every trekker is permitted to leave their luggage behind at no charge.
Exclusions
- Personal expenses like tips, personal medicines, phone calls etc.
- Travel Expenses - Travel expenses from your hometown to the mentioned Pick-Up Point are not included in the trek fee.
From the scheduled pick-up spot to the base camp, we have our own fleet of vehicles like Bolero, Innova, Dezire, or Tempo Traveler (12-seater). This is be shared by trekkers for a pre-decided amount. All vehicles are non-AC. - Personal Equipment - Any personal gear like jackets, shoes, cutlery, or backpacks are not included in the trek fee. We recommend renting them from our Rental Store for an affordable fee. This can be pre-arranged to avoid last-minute hang-ups.
- Offloading - We encourage carrying your backpack to get into the true spirit of trekking. However, if needed, you can opt to offload your personal luggage of up to 12 kgs for an additional cost of INR 500 per bag per day.
- Trek Insurance - A mandatory trek insurance fee is charged in addition to your trek fee. Since most medical insurance doesn’t cover adventure activities, trek insurance offers essential coverage, enhancing your safety without a significant financial burden.
- Buffer day on the trek - We have kept a buffer day on the trek to account for any weather-related delay. If this is utilized, you will need to pay an extra amount to your trek leader.
Anything apart from inclusions
Please carry a lunch box for a packed lunch/breakfast to avoid using polythene and Aluminium foil.
Keeping the Himalayas clean is our own responsibility. Reduce the use of Plastic when you are in the abode of the Sacred Himalaya. 🌱
No. It is recommended only for experienced trekkers who have done high-altitude treks before.
The trek covers approximately 95 km.
The Thamsar Pass, which is approximately 4,800 m (15,750 ft) above sea level.
The trek typically takes 12 days, including travel from Delhi to Manali and return from Bir/Chandigarh.
Yes. Compared to Hampta Pass (4,270 m), Bara Bhangal is higher (4,800 m), significantly longer (~95 km), involves two high-altitude pass crossings, and is far more remote.
You should develop cardiovascular endurance, leg strength and gain experience on other high-altitude treks before you attempt this trek.
The best time to do Bara Bhangal trek is in mid-June to early July (snow conditions are stable), July to August (primary trekking window), and September (clear skies and stable weather).
Mobile network connectivity is extremely limited beyond Manali and Bir, with no reliable signal in Bara Bhangal or near high-altitude camps.
Due to the remote terrain and complex route crossings, hiring an experienced local guide is strongly recommended.
Trek permits may be required depending on the route and forest regulations; it is advisable to check locally before departure.
In the monsoon, increased river flow and landslide risk make river crossings more challenging and risky.
The cost of the Bara Bhangal Trek varies depending on expedition support, guide inclusion, porter services, and logistics planning. Due to dual high-pass crossings and extended remote camping, it is generally more expensive than standard Himalayan treks.
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