The Chamba to Killar bus over Sach Pass: times, fare and season

Yes, there is a public bus over Sach Pass. In 2026 HRTC's direct Chamba–Killar bus left Chamba at 5 am and Killar at 9 am, cost ₹432 one way and took more than 10 hours for about 175 km. It runs only in season, roughly July to mid-October, and stops when the road is damaged.

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When does the Chamba–Killar bus run?

When HRTC restarted it on 1 July 2026, The Tribune reported:

It runs only while the pass is open for heavy vehicles. In 2026 the PWD certified the road for heavy vehicles in late June, and the bus started a few days later. The Tribune says the route operates until about 15 October, when snow closes the pass.

Why does the bus sometimes stop for months?

Because a bus needs more road than a jeep. HRTC suspended the service in August 2025, nearly two months before the pass closed for the season, after monsoon rain badly damaged the road. It didn’t run again until 1 July 2026, an 11-month gap.

That’s why the bus can be off even when the pass is “open”. Light vehicles were allowed over from 11 May 2026, seven weeks before the bus restarted. See who opens and closes Sach Pass for how that works.

What did people do while the bus was off?

They paid for taxis. The Tribune reported that Pangi residents paid ₹1,000–2,000 for a one-way seat in a private taxi while the bus was suspended. In winter, with the pass shut, the trip goes round through Jammu and Kashmir or Kullu–Manali, nearly 700 km, at around ₹2,000 per person one way.

Is the bus a good way to see Sach Pass?

As a traveller, it’s the cheapest way over, and the crews drive the road every day. Keep in mind:

• It’s a long day on a hard seat. More than 10 hours, mostly on rough road above Bairagarh.
• You can’t choose the stops. The bus stops at the top only if the crew does, and there’s no same-day return.
• 5 am from Chamba means sleeping in Chamba. See stays in Chamba.
• Bring warm clothes, food and water. The top is cold even in summer, and there are few places to eat. Our packing list covers the rest.
• Buses aren’t immune to the road. In June 2022, boulders hit an HRTC bus near the pass, killing one passenger and injuring six. Read is Sach Pass dangerous? for when the road is riskiest.

Should you take the bus or hire a vehicle?

Take the bus if you’re going to Killar anyway, on a budget, and don’t need to stop. Hire a local driver with a high-clearance vehicle if you want to sleep in Bairagarh, stop at the top, or come back the same way. Either way, check the latest official status before you plan around a date.