The trek to Gaumukh is one of the most rewarding treks you can do in the Indian Himalayas. Starting from Gangotri, this 18 km trail takes you through pine forests, alpine meadows, and boulder fields to the very source of the Bhagirathi river. If you are planning this trek in 2026, this step by step guide covers everything you need to know, from trail details and timings to accommodation at Bhojbasa and tips for the final stretch to the glacier.
In my previous article on the comprehensive Gaumukh travel guide, I covered the history of Gaumukh, the origin of the Bhagirathi river, how to travel to Gaumukh by road, rail, or air, the best time to trek, and the permit application process for entering Gangotri National Park.
This article is the second part of that series. Here, I will walk you through the complete step by step details of the Gaumukh trek itself, the milestones you will cross (Chirbasa and Bhojbasa), the accommodation options at Bhojbasa, and whether you need a guide or porter. So, without wasting much time, let us get started 🙂
Let's quickly dive into the details:
What Are the Quick Facts About the Gaumukh Trek?
The Gaumukh trek covers approximately 18 km one way from Gangotri to the glacier, with Bhojbasa serving as the overnight halt at the 14 km mark. The trek is moderate in difficulty and most fit individuals can complete it in 2 days.
| Detail | Information |
|---|---|
| Trek Distance | 18 km one way (Gangotri to Gaumukh) |
| Duration | 2 days (Day 1: Gangotri to Bhojbasa, Day 2: Bhojbasa to Gaumukh and return) |
| Highest Altitude | 3,892 m / 12,769 ft (Gaumukh glacier) |
| Bhojbasa Altitude | 3,800 m / 12,467 ft |
| Best Time | May to June and September to October |
| Difficulty | Moderate |
| Permit | Mandatory (Gangotri National Park permit, Rs 150-200/day for Indians) |
| Guide | Mandatory since September 2024 |
| Pony to Bhojbasa | Rs 1,800-2,500 return (available only till Bhojbasa) |
| Base | Gangotri town, Uttarakhand |
How Does the Trek to Gaumukh Start from Gangotri?
The trek to Gaumukh begins right from Gangotri town. You have two options to reach the trail head. You can take the path on the left immediately after the entrance arch, or you can visit the Gangotri temple first and then take the series of steep steps on the left side of the temple that lead up to the Gaumukh trek trail.
The trail leads to the forest checkpost in about 2-3 km. The checkpost opens at 6:00 AM. Hence, the best strategy is to leave Gangotri by 5:00 AM so that you reach the checkpost right when it opens. An early start gives you excellent views throughout the day and some flexibility if you decide to change your plans midway. In our case, the permit office opened only at 8:00 AM, so we left Gangotri around that time.
Travel Tip: Do not forget to spend a night or two relaxing in Harsil whenever you plan a trip to Gaumukh and Gangotri. Harsil is a peaceful village just 25 km before Gangotri, and the drive through the valley is worth every minute.
What Happens at the Forest Checkpost?
At the forest checkpost, you need to show your Gaumukh permit and pay the fee if you have not already paid online. The forest staff will check your bags to count the number of plastic items you are carrying, including water bottles, biscuit packets, and chocolate wrappers. They will write this count on your permit and collect a refundable deposit.
When you return from the trek, they will check the count again and refund your deposit if you have brought all items back. This is a good step by the Uttarakhand Forest Department to prevent littering on the trail. There are dustbins at several points along the route, but the idea is that you bring your trash back. Hats off to the administration for implementing this with rigor.
After the checkpost, the trail continues toward Gaumukh with a gradual ascent. The gradient is manageable, and if you are in decent physical shape, this section should not pose any major challenge. Throughout this stretch, you will get excellent views of the surrounding peaks. Keep in mind that you should carry a water bottle and refill it from the streams (locally called nallas) on the route. This is the purest mineral water you will find anywhere 🙂
Trip Suggestion: Check out these offbeat places in Uttarakhand if you are planning a trip to some less touristy destinations in the state.
What Is the Trail Like from Gangotri to Chirbasa?
The first 9 km of the Gaumukh trek from the checkpost to Chirbasa have no tea stalls, dhabas, or shacks of any kind. This is why it is important to carry sufficient food supplies, energy bars, dry fruits, or whatever keeps you going on a long walk. The first dhaba comes at a place called Chirbasa (also written as Chidbasa). The name comes from the Chir (pine) trees in the area.
When you have been walking for a long time and suddenly see a big cluster of pine trees, you know that Chirbasa is approaching. It comes as a welcome relief on the Gaumukh trek after the long stretch. You can rest here, eat something warm, and recharge your energy. If you left Gangotri by 5:00 AM, you should reach Chirbasa comfortably by 10:00-10:30 AM.
After a short rest at Chirbasa, you continue on the trail which maintains more or less the same gradient as before. In many places, you can see where the trail has been washed out and a new path has been made. Parts of this section pass through a shooting stone and landslide zone, so stay alert while walking. You will also notice the vegetation slowly reducing, and the scenery starts giving you a feel of places like Ladakh or Spiti Valley.
How Long Does It Take to Reach Bhojbasa from Chirbasa?
The distance from Chirbasa to Bhojbasa is listed as 5 km on the signboards, but in our experience, it felt closer to 6 km. So, from Gangotri, you will trek about 14 km to reach Bhojbasa. This 5-6 km stretch from Chirbasa takes about 2.5 to 3 hours at a comfortable pace.
If you leave Chirbasa after your break around 11:00 AM, you should reach Bhojbasa by around 1:30 PM. Bhojbasa lies in a kind of trough, so you cannot see the buildings from a distance. You will only spot them after you reach a point from where you have to descend slightly to get to the camps and guest houses.
The altitude at Bhojbasa is approximately 3,800 m (12,467 ft), so be prepared for signs of acute mountain sickness. Headache, nausea, and breathlessness are common symptoms at this altitude. Drink plenty of water, avoid heavy meals, and rest well if you plan to continue to Gaumukh the same day.
Where Can You Stay at Bhojbasa?
Bhojbasa is the only designated camping and accommodation zone between Gangotri and Gaumukh. Camping anywhere beyond Bhojbasa up to the glacier is prohibited. You have several options for spending the night here.
Ashrams: There are three ashrams at Bhojbasa, including the Lal Baba Ashram and the Ram Baba Ashram. These ashrams charge approximately Rs 300-350 per person, which includes food (lunch, dinner, breakfast, plus tea and warm water). The stay is basic, with bed or mattress on the floor in a shared dormitory setup. The Lal Baba Dharmshala can be booked online for about Rs 350 per bed per night. You can also participate in the evening bhajans if you are interested.
GMVN Guest House: The GMVN (Garhwal Mandal Vikas Nigam) operates a tourist rest house at Bhojbasa with dormitory beds. Charges are approximately Rs 400-500 per dormitory bed (as of 2025, verify on GMVN’s official website for the latest rates). Food is extra here and tends to be expensive given the remote location. GMVN accommodation can be booked in advance online through their official portal.
Camping: If you are carrying your own tent, you can camp at Bhojbasa. If you have come with a trekking agency, they will also set up camps here.
Always carry your own water bottle and refill it as many times as you need. It will not only keep you hydrated but also help save the Himalayas from plastic garbage. Every tiny step counts, and your step in this direction can help save the Himalayas too 🙂 🙂
What Is the Trail Like from Bhojbasa to Gaumukh?
The stretch from Bhojbasa to Gaumukh is approximately 4 km, but it is the most challenging section of the entire trek. This is where the terrain changes dramatically, and you need to have energy reserves left before you set out.
Depending on the time you reach Bhojbasa and the energy left in you, decide whether to proceed further to Gaumukh or stay at Bhojbasa for the night. I would recommend that if you reach Bhojbasa before 3:00 PM and have enough energy, proceed to Gaumukh, spend some time at the glacier, and return to Bhojbasa for the night. If you reach Bhojbasa after 3:00 PM, it is better to rest and visit Gaumukh early the next morning. In our case, we reached Bhojbasa around 4:00 PM, so we decided to stay put.
The trail from Bhojbasa starts from behind the GMVN rest house. You climb a bit to get to the trail, and from here, it is mostly well marked. In some places, you will have to find your own path (nothing to worry about, just follow the shoe marks left by other trekkers). The path is rocky, and you will need to do boulder hopping at many places. Throughout the trek from Gangotri to Gaumukh, you keep to the left side of the Bhagirathi river.
This section between Bhojbasa and Gaumukh has a lot of ups and downs with steep gradients in several places. It is nothing like the relatively gentle trail from Gangotri to Bhojbasa. Make sure you fill your water bottles before leaving Bhojbasa because water is not easily available on this stretch.
What Wildlife Can You Spot on the Gaumukh Trek?
In the section between Bhojbasa and Gaumukh, you can spot Bharal (blue sheep) grazing on the rocky slopes and some species of Himalayan birds. Within a few minutes of crossing Bhojbasa, the magnificent Shivling peak becomes visible on your right, and straight ahead, you can see the Bhagirathi group of peaks. The scenery in this section alone makes all the effort worthwhile.
Keep in mind that this section can be grueling for those who are not accustomed to trekking at high altitude. The combination of rocky terrain, thin air, and steep sections can drain your energy quickly. Pace yourself and take breaks whenever needed.
What Should You Expect on the Final Stretch to Gaumukh Glacier?
As you get closer to the glacier, the trail on the left side of the river becomes increasingly difficult. You must be very careful while navigating the boulder zone, especially where you plan to descend. In most places, it is very steep and can be dangerous. One wrong step and you could end up in the Bhagirathi river, so watch out carefully.
The path on the right side of the river is almost flat and devoid of large boulders. If you see any place where you can safely cross over to the other side of the river, it would be worthwhile. If you are getting into the water to cross, remove your shoes and socks to keep your feet dry. Crossing is best done in the early morning when the flow is relatively low.
While you take in the scenery and navigate through boulders, you will start seeing the Gaumukh glacier in the distance. If you are expecting the white or aqua blue glacier that you have seen in photographs, be prepared for a different sight. From a distance, the glacier appears brownish or even black due to the debris cover. This is normal for Himalayan glaciers at this elevation.
Important Rule: As per forest department rules, you cannot go near the glacier snout and must maintain a distance of at least 500 meters. This rule exists to protect the glacier and for your own safety (ice calving is a real danger). I request you to respect this rule and do your bit to preserve the glacier for future generations.
Trip Suggestion: If you are a beginner in trekking, consider checking this list of easy treks in Uttarakhand before attempting the Gaumukh trek.
What to Do After Reaching Gaumukh?
It should take you approximately 2.5 to 3 hours to reach Gaumukh from Bhojbasa. Once you are there, the snacks, chocolates, and dry fruits you carried will come in very handy. Sit peacefully at a comfortable spot, gaze at the glacier and surrounding peaks, munch on your supplies (and carry all wrappers back), and spend time clicking photos. I assure you that the experience will be worth every ounce of effort, and the memories will stay with you for a lifetime.
If you reach Gaumukh in the late afternoon, it is time to trek back to Bhojbasa for the night. If you stayed at Bhojbasa the previous day, you will need to return all the way to Gangotri on your second day. The permits for the Gaumukh trek are valid for only two days, so you must return to Gangotri within that window.
The return trek from Gaumukh to Bhojbasa takes about 2 hours. From Bhojbasa back to Gangotri, you can comfortably make it in 3.5 to 4 hours. The return is faster because of the downhill gradient, but be careful on the rocky sections, especially if your knees are tired.
Do You Need a Guide or Porter for the Gaumukh Trek?
Since September 2024, hiring a registered guide has become mandatory for the Gaumukh trek. This was not the case earlier when the trail was considered well-marked enough to navigate independently. Now, as per the rules set by the Uttarakhand Forest Department, every trekker must be accompanied by an approved guide. You also need trek insurance and a medical certificate (especially if you are above 60 years of age).
Guide charges: Registered guides from organizations like the Nanda Devi Institute (NDI) charge approximately Rs 2,000 per day. The stay and food expenses of the guide during the trek are extra. You can also find guides through the 3-4 shops on the path leading to the Gangotri temple. Based on a review by a fellow DwD community member Nachiketas, you can also contact a local guide named Jayveer (+91-7579120966). Nothing better than supporting the locals of the Himalayas.
Pony service: If you cannot walk the entire distance, pony service is available from the forest checkpost to Bhojbasa. The pony is allowed only up to Bhojbasa and not the full distance to Gaumukh. The return pony fare is approximately Rs 1,800-2,500, though they may charge extra for luggage (as of 2025, verify locally for current rates).
Porter service: If you have heavy luggage, you can hire a porter for approximately Rs 2,000 for the return journey. Sharing a porter with another group can reduce the cost.
Pro Tip: If you are doing a self drive to Gangotri, make sure to read the article 40 Must Have Things to Carry on a Self Drive Trip to the Himalayas.
What Are the Permit Requirements for Gaumukh Trek in 2026?
Entry into Gangotri National Park requires a permit, which is essential for the Gaumukh trek. Here are the key details for 2026.
Daily limit: Only 150 permits are issued per day. During the peak season (May-June), permits can run out early, so plan ahead.
Permit cost: Approximately Rs 150-200 per day for Indian nationals. Foreigners pay a higher fee. The permit is valid for 2 days (extendable if you are continuing to Tapovan).
How to apply: You can apply online through the Explore Uttarkashi portal or in person at the Forest Office in Gangotri. The online process is convenient but the in-person process at Gangotri can take a day, so apply a day before your trek if going that route.
Mandatory since September 2024: A registered guide, trek insurance, and a medical certificate are now required for all trekkers. These rules were introduced after safety concerns on the trail.
For the complete permit process including online application steps, please refer to my detailed Gaumukh travel guide which covers permits in depth.
What Are the Costs Involved in the Gaumukh Trek?
If you are doing the Gaumukh trek independently (not with an agency), here is a rough budget breakdown for 2026.
| Expense | Cost (INR) |
|---|---|
| Gangotri National Park permit (2 days) | Rs 300-400 |
| Guide (mandatory, 2 days) | Rs 4,000-5,000 |
| Bhojbasa ashram stay (1 night, incl. food) | Rs 300-350 |
| Bhojbasa GMVN dormitory (1 night, food extra) | Rs 400-500 |
| Meals at Bhojbasa (if GMVN) | Rs 300-500 |
| Pony to Bhojbasa (return, optional) | Rs 1,800-2,500 |
| Porter (return, optional) | Rs 2,000 |
| Total (budget, without pony) | Rs 5,000-6,500 |
| Total (with pony) | Rs 7,000-9,000 |
If you book through a trekking agency, the all-inclusive package for the Gaumukh-Tapovan trek (6-8 days) typically costs Rs 18,000-30,000 per person including accommodation, food, transport, permits, and guide services.
What Are Some Important Tips for the Gaumukh Trek?
- Please bring all your waste material back from the trek and be a responsible traveler. I hope you read our tips on Responsible Travel in the Himalayas.
- Normal sports shoes can work for this trek, but ankle-high hiking shoes or trekking shoes always help in protecting your ankles from twists or injuries. In case of snow, you should prefer trekking shoes with snow gaiters.
- Always carry at least one light woolen jacket or fleece even if you are visiting in summer. Temperatures drop significantly after sunset at 12,000+ ft altitude.
- Carry enough snacks, dry fruits, and energy bars for the trail since there are no shops between Gangotri and Chirbasa (9 km stretch).
- Start early from Gangotri (5:00-6:00 AM) to make the most of daylight hours and reach Bhojbasa at a comfortable time.
- Do not underestimate altitude sickness at Bhojbasa (12,467 ft). Read about AMS and acclimatization before you go.
- You should also check out the 12 Must-Have Things to Carry on Hiking or Trekking Trips.
- If you plan to extend to Tapovan (another 6 km beyond Gaumukh), you will need additional permits and at least one more day.
What Is a Good Itinerary for the Gaumukh Trek?
Here is a suggested day-by-day plan if you are coming from Delhi and doing the trek independently.
Day 1: Delhi to Uttarkashi (310 km, 9-10 hours by road). Stay overnight in Uttarkashi. Alternatively, take a Volvo bus to Rishikesh/Dehradun and then a shared taxi or bus to Uttarkashi.
Day 2: Uttarkashi to Gangotri (100 km, 4-5 hours). Stop at Harsil en route if time permits. Reach Gangotri by afternoon. Apply for your permit at the Forest Office (if not done online). Rest and prepare for the trek.
Day 3: Gangotri to Bhojbasa (14 km trek, 6-7 hours). Start by 5:00-6:00 AM. Cross the forest checkpost. Reach Chirbasa by 10:00 AM, rest and eat. Continue to Bhojbasa by 1:30-2:00 PM. Stay overnight at ashram or GMVN.
Day 4: Bhojbasa to Gaumukh and back to Gangotri (4 km to Gaumukh + 18 km return to Gangotri). Start early by 4:00-5:00 AM. Reach Gaumukh by 7:00-8:00 AM. Spend time at the glacier. Return to Bhojbasa by 10:00 AM. Continue to Gangotri by 2:00-3:00 PM.
Day 5: Gangotri to Delhi via Uttarkashi. Alternatively, spend a day exploring Harsil and surrounding areas before returning.
How Can You Combine the Gaumukh Trek with Other Destinations?
The Gaumukh trek fits naturally into a broader Garhwal itinerary. Here are some popular combinations.
Gaumukh + Harsil: Harsil is just 25 km before Gangotri. Spend 1-2 days here to enjoy the apple orchards, the Wilson Bridge, and the peaceful Bhagirathi river valley. This is what I would recommend to everyone.
Gaumukh + Tapovan: If you are fit and have the permits, continue 6 km beyond Gaumukh to Tapovan meadow (4,450 m / 14,600 ft) for stunning views of Mt Shivling. This extends the trek by 1-2 days.
Gaumukh + Kedarnath/Char Dham: You can combine the Gaumukh trek with the Char Dham Yatra circuit since Gangotri is one of the four Dhams. Visit Yamunotri and Gangotri first, then do the Gaumukh trek, and continue to Kedarnath and Badrinath.
If you enjoy trekking in Uttarakhand, also check out the Kedarkantha trek, Valley of Flowers trek, and the Roopkund trek for more options.
Frequently Asked Questions
How difficult is the Gaumukh trek?
The Gaumukh trek is rated as moderate difficulty. The trail from Gangotri to Bhojbasa (14 km) has a gradual ascent that most reasonably fit people can handle. The 4 km stretch from Bhojbasa to Gaumukh is more challenging with rocky terrain, boulder hopping, and steeper gradients. Prior trekking experience is helpful but not strictly necessary.
Is a guide mandatory for the Gaumukh trek in 2026?
Yes. Since September 2024, the Uttarakhand Forest Department has made it mandatory for every trekker to be accompanied by a registered guide. Trek insurance and a medical certificate are also required. Guide fees are approximately Rs 2,000 per day.
What is the best time to do the Gaumukh trek?
The best time for the Gaumukh trek is May to June and September to October. May-June offers clear skies and wildflowers, while September-October has post-monsoon clarity and fewer crowds. The trail is closed during the monsoon (July-August) due to landslide risk and during winter (November-April) due to heavy snowfall.
Can I do the Gaumukh trek without a tent?
Yes. You can stay at the ashrams (Rs 300-350 per person including food) or the GMVN dormitory (Rs 400-500 per bed) at Bhojbasa. A tent is not required unless you specifically want to camp.
How much does the Gaumukh trek cost?
For an independent trek, the total cost is approximately Rs 5,000-6,500 per person (permit + guide + accommodation + food). With pony service, it increases to Rs 7,000-9,000. Trekking agency packages for the Gaumukh-Tapovan trek range from Rs 18,000-30,000 per person.
Is there mobile network on the Gaumukh trek?
Mobile network is available in Gangotri town (BSNL works best, Jio and Airtel have intermittent coverage). Beyond the forest checkpost, there is no reliable mobile network. At Bhojbasa and Gaumukh, you should assume there is no connectivity. Inform your family about this before starting the trek.
Can I take a pony to Gaumukh?
Ponies are available from the forest checkpost near Gangotri but only up to Bhojbasa. The stretch from Bhojbasa to Gaumukh must be done on foot as the terrain is too rocky for ponies. The return pony fare is approximately Rs 1,800-2,500.
Conclusion
I hope this step by step guide helps you plan a successful trek to Gaumukh from Gangotri. The trail is rewarding, the views are extraordinary, and standing at the source of the Bhagirathi river is an experience that stays with you forever. In the end, I request you to be sensitive to the environment and abide by the rules of not littering and not going near the snout of the glacier. Your one step today can help save the Himalayas for the future.
Do you still have any questions about the Gaumukh trek? Feel free to post them in the comments section below. You can also connect with experienced travelers in our DwD Travel Community to discuss your upcoming travel plans for Gaumukh, Gangotri, and Harsil.
If you found this article helpful, feel free to share it with family or friends who are planning a trek to Gaumukh or Gangotri 🙂
All picture credits go to Pankaj Kumar and Chethan Prasad who were kind enough to share these pictures with us in the DwD Travel Community Facebook group. Do you want to feature your images in our articles too? Feel free to join our Facebook group and share your lovely pictures to get featured in DwD articles.
Last Updated: March 2026
6 Comments
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Hi Vinod,
Hope you are doing great.
Planning to do this in mid oct’18.There are few points in my mind so please help me out.
1-Is this trk also effected by the latest ban by HC of uttrakhand?
2-If no then any local guide/community with contact details who can arrange all accomodation(tent,food) upto tapovan. Planning to do this upto tapovan.
This is not affected as there is accommodation available up there.
Hi Dheeraj,
Thanks for the prompt response.
Can you please help me out with the second point also.
registered organisations are asking for too much money they are asking around 14-15k for a single person which is too much.So any lead towards local guide will helpful.
Prashant, you can check them out at https://discoverwithdheeraj.com/forums/topic/list-of-trekking-guides-in-uttarakhand-porters-too/
Where to find permit pass from gangotri? what is timing?
Are guides easily available? Where to hire one as only Jayveer may not be available always?
Hi Chinmaya, the process for permit is described in detail in the previous article https://discoverwithdheeraj.com/gaumukh-travel-guide-the-birthplace-bhagirathi-river/
Guides will be easily available. Just reach the bus stop and people will be waiting. But even if you are first timer, there is actually no need for a guide to Gaumukh (if you are planning for Tapovan you will need one) The path is very well laid out, and there’s no way you can lose your way