How to reach Tirthan Valley

From the airport

Kullu-Manali Airport at Bhuntar (KUU) is about 50 km from Gushaini, 1.5 to 2 hours by road: south on the highway past Aut and through the Aut tunnel, then onto the Banjar road at the tunnel's southern end. Taxis can be hired at the airport, and Bhuntar bus stand is next to it; buses towards Mandi pass Aut, where you can change for Banjar. Flights are few (in recent years mostly Alliance Air from Delhi), and the runway sits in a narrow valley, so cloud and rain often delay or cancel them. Check the current schedule and keep a road fallback. Chandigarh Airport (IXC), with many more flights, is about 230 km away, 6 to 8 hours by taxi via Mandi and Aut.

From the railway station

Chandigarh (CDG) is the most practical railhead, with frequent trains from Delhi. From there it is about 230 km to Gushaini, 6 to 8 hours by taxi. Alternatively, take an HRTC or private bus bound for Kullu or Manali from the Sector 43 bus terminal (ISBT), get off at Aut and continue by local bus or taxi. Kiratpur Sahib, on the Rupnagar–Una line, is closer at about 150 km, but far fewer trains stop there, so check the current timetable before relying on it. The narrow-gauge Kangra Valley line from Pathankot ends at Joginder Nagar, about 120 km away via Mandi. It is slow and suits only travellers already in the Kangra valley; check that services are running.

By road

Tirthan Valley lies off the Chandigarh–Manali highway (NH3). From Delhi the route runs through Ambala, Chandigarh, Rupnagar (Ropar) and Kiratpur, then past Bilaspur and the outskirts of Mandi and along the Beas through the Pandoh gorge to Aut in Mandi district: about 450 to 480 km, usually 9 to 12 hours of driving. Chandigarh to Aut is about 200 km, 5 to 7 hours.

The Banjar road (NH305) leaves the highway at the southern end of the nearly 3 km Aut tunnel, so coming from Mandi you turn off before entering it; from Kullu you drive through the tunnel first. It crosses the Beas beside the Larji dam to Larji, where the Sainj and Tirthan meet the Beas, then follows the Tirthan upstream for about 20 km towards Banjar, the valley's market town. Just short of Banjar bazaar a narrower road branches east up the river past Sai Ropa and Nagini to Gushaini (about 1,500 m), the roadhead for treks into the Great Himalayan National Park. Aut to Gushaini is about 30 km, 1 to 1.5 hours.

From Shimla a quieter route runs through Narkanda, Luhri and Anni, over the Jalori Pass (over 3,000 m) and down through Jibhi to Banjar: about 170 km and 6 to 8 hours. Snow usually closes Jalori from December to March, so in winter come via Mandi and Aut instead.

By bus

HRTC, HPTDC and private buses from Delhi and Chandigarh to Kullu and Manali use this highway; ask to be set down at the Banjar turn-off at Aut, just before the tunnel. From Aut, and from Kullu and Mandi, HRTC and private buses run regularly to Banjar, about an hour from Aut. In summer, buses on the Kullu–Anni road also cross the Jalori Pass via Banjar and Jibhi, until snow closes the pass for the winter.

Local transfers

Aut and Banjar are the change points. Aut has an HRTC booking office and a taxi union; Banjar has the HRTC bus stand and the Seraj Valley taxi union; Gushaini has its own Tirthan Valley taxi union. For the last stretch a taxi from Aut or Banjar is the simplest option. Homestays and guesthouses are spread along the road between Sai Ropa, Nagini and Gushaini, so give the driver the exact name, tell your host your arrival time and aim to arrive in daylight.

Distances from major points

• Aut to Banjar: about 22 to 25 km
• Banjar to Gushaini, via Sai Ropa and Nagini: about 10 km
• Aut to Gushaini: about 30 km
• Kullu-Manali Airport, Bhuntar to Gushaini: about 50 km
• Kullu to Gushaini: about 60 to 70 km
• Mandi to Gushaini: about 70 km
• Manali to Gushaini: about 100 km
• Chandigarh to Gushaini: about 230 km
• Delhi to Gushaini: about 480 to 510 km
• Banjar to Jalori Pass, via Jibhi: about 20 km
• Shimla to Gushaini, via Narkanda and the Jalori Pass: about 170 km

Good to know

Tirthan Valley is the valley of the Tirthan river above Larji, in the Banjar area of Kullu district, and lies in the buffer zone of the Great Himalayan National Park; Sai Ropa, Nagini and Gushaini are the main villages along the valley road. Banjar is the market town, with banks, a civil hospital and a police station, so sort out cash and supplies there. Places to stay range from village homestays to the forest rest house at Sai Ropa. If you are driving from Delhi, Chandigarh makes a sensible overnight halt. The villages need no permit, but entering the national park does: permits are issued at the park's range office at Sai Ropa (Shairopa) and its head office at Shamshi in the Kullu valley, routes must be agreed with a range officer, and multi-day trekkers must engage certified guides and porters. The best seasons for treks in the park's core zone are April to June and September to November.

Safety

The monsoon, from mid-June to mid-September, brings landslides: in 2025 slides near Pandoh blocked the highway between Mandi and Aut for up to 24 hours, and side roads such as the Banjar road can be cut too. Avoid tight onward connections and keep a spare day. Banjar and the Tirthan villages usually get light snow only once or twice a winter; higher up there is far more. At about 1,500 m the valley poses no altitude problem, but park treks climb above 3,000 m. Check road status locally before setting off.

Travel tips

• Plan buffer time for road delays, especially in monsoon and winter.
• Start early for long drives to avoid night stretches on mountain roads.
• Keep offline maps and cash as backup in low-network zones.
• If you are continuing to high altitude areas, acclimatize and hydrate well.