Rahul Mehta
October 2025
“I've trekked several routes in Uttarakhand, but Bagini Glacier felt the most untouched. Seeing Changabang rise straight above the glacier was worth every difficult climb.”
Garhwal Himalayas, Nanda Devi Biosphere Reserve, Uttarakhand
Garhwal Himalayas, Nanda Devi Biosphere Reserve
Uttarakhand, India
“A remote glacier trail through Dronagiri village to the towering walls of Changabang and Kalanka.”
“A remote glacier trail through Dronagiri village to the towering walls of Changabang and Kalanka.”
Altitude
16010 ft
Duration
9 Days
Difficulty
Moderate to Hard
Best time
May – Jun Sep – Oct
updateUpdated 14 Jul 2026
Max altitude
16,010 ft
Duration
9 Days
Total distance
68 km
Elevation gain
6,824 ft
Trek type
Out and Back
Starting point
Jumma
Trail type
Remote glacier trail
Average cost (indicative)
₹22,000–₹35,000 per person (Haridwar to Haridwar, group departure)
Temp. range (°C)
-8°C to 18°C
Snow months
November to April
Rain risk
Moderate during July–August; avoid monsoon
Best Season
May–June and September–October
Nearest Town
Joshimath
Network
Intermittent till Dronagiri Village only
Water Sources
Frequent streams until Base Camp; purify before drinking
Roadhead and trek starting point.
Small seasonal settlement and first campsite.
Historic high-altitude village below Dronagiri Peak.
Alpine campsite beside the Bagini valley.
High camp overlooking Changabang and Kalanka.
Highest point of the trek near the glacier.

Trekking Boots
50L Backpack
3-Layer Clothes
Hydration
Trekking Pole
Down Jacket
Thermal Layers
Winter Gloves
Woolen Socks
Headlamp
First Aid Kit
Power Bank
Action Cam
Quick-dry Towel
Trek Gaiters
Hydration Bladder
The trail begins on village footpaths before entering dense forests and alpine grazing grounds. Beyond Dronagiri the route becomes increasingly rocky with loose moraine, glacial debris and stream crossings. The final approach to Bagini Glacier involves boulder hopping and uneven ground where careful footing is essential. Trekking poles are strongly recommended for stability.
The trek climbs from around 2,800 metres at Jumma to nearly 4,900 metres near Bagini Glacier. Sleeping altitude increases gradually, helping acclimatization, but the final camps are high enough for Acute Mountain Sickness symptoms to appear. Hydration, slow pacing and avoiding unnecessary exertion are key. Anyone with persistent headache, nausea or breathlessness should descend immediately.
Spring and autumn offer the most stable weather with clear mountain views and comfortable daytime temperatures. Nights at higher camps regularly fall below freezing, even in May and October. Afternoon clouds and brief snowfall are possible at any time above base camp. Layering is essential because temperatures change quickly through the day.
Lower sections pass through traditional Garhwali villages, terraced fields and forests of oak, deodar and rhododendron. Higher up, alpine meadows give way to barren moraine and glacial terrain surrounded by towering peaks. Lucky trekkers may spot Himalayan monal, bharal, Himalayan griffons and marmots in the alpine zone. The region remains sparsely populated and remarkably wild.
May – June
Snow often remains near the glacier while lower valleys turn green with alpine flowers. This is the best choice if you want a mix of snow walking and pleasant daytime temperatures.
July – August
Heavy rainfall frequently affects the approach road to Jumma with landslides and slippery trails. Most organized departures avoid this period.
September – October
Fresh post-monsoon air creates outstanding visibility of Changabang, Kalanka, Dunagiri and Trishul. Cool temperatures and stable weather make this the favourite season for photographers.
November – April
The upper valley receives deep snow and the trek is generally not operated. Access to the glacier becomes difficult and conditions are suitable only for specialized expeditions.
Required: Yes
Forest permission and local trekking registration are generally required for the Nanda Devi buffer region. Most organized trek operators arrange these permits along with guide documentation.
The nearest major medical facilities are at Joshimath. Mobile connectivity is generally available only until Dronagiri Village. Evacuation is usually carried out by porters or mules to the nearest roadhead before road transfer.
Rahul Mehta
October 2025
“I've trekked several routes in Uttarakhand, but Bagini Glacier felt the most untouched. Seeing Changabang rise straight above the glacier was worth every difficult climb.”
Sneha Kapoor
June 2024
“The campsites were peaceful, the mountain views kept getting better every day, and Dronagiri village was a highlight I wasn't expecting.”