India's two biggest business and tech hubs are about to get an overnight semi-high-speed train. The Mumbai-Bengaluru Vande Bharat Sleeper, the first Vande Bharat Sleeper service for South India and the first to run from Mumbai, has cleared trials and is expected to open to passengers after Dussehra. That is according to reports this week in the Hindustan Times and The Times of India, both citing railway officials.
Here is what has been confirmed, what is still tentative, and how the train compares with the other ways of travelling between the two cities.
The headline: about six hours faster than Udyan Express
The Railway Board has approved a Vande Bharat Sleeper Express between KSR Bengaluru and Chhatrapati Shivaji Maharaj Terminus (CSMT), Mumbai, according to a Board communication reported by The Hindu on October 2. The service is numbered 27652 (Bengaluru to Mumbai) and 27651 (Mumbai to Bengaluru).
The Times of India reported on October 14 that the train has completed its trial run at speeds of up to 160 km/h and is expected to cover the journey in about 15 hours 45 minutes, roughly 6 hours 20 minutes faster than the Udyan Express, which takes about 22 hours. The Hindustan Times put the run at 15-16 hours over 1,153 km. Officials told the paper that the train can reach 180 km/h but will be operated at up to 160 km/h.
Route and stops
The Hindu's report on the Railway Board approval lists commercial stops at:
- Kalyan
- Pune
- Solapur
- Kalaburagi
- Raichur
- Guntakal
- Anantapur
Other reports mention Dharmavaram and Wadi as timing points on the route. The Board has identified Solapur and Pune for watering and other terminal-related arrangements, and the service will use two Vande Bharat Sleeper trainsets.
Timings: two versions in circulation
Readers should treat the timetable as provisional. Two sets of proposed timings have been reported.
Version 1, from the Railway Board document reported by The Hindu (October 2):
- 27652 departs KSR Bengaluru at 10:00 pm and reaches CSMT at 1:50 pm the next day.
- 27651 departs CSMT at 10:30 pm and reaches KSR Bengaluru at 2:50 pm the next day.
Version 2, tentative timings reported by The Times of India (October 14):
- Departs CSMT at 8:10 pm and reaches SMVT Bengaluru (Sir M Visvesvaraya Terminal) at 11:55 am the next day.
- Departs Bengaluru at 7:50 pm and reaches CSMT at 11:55 am the next day.
The Times of India noted that these timings are "yet to be officially confirmed by the railways." The two versions also differ on the Bengaluru terminal, KSR Bengaluru in one and SMVT in the other. Both point to the same pattern: an evening departure and a late-morning or early-afternoon arrival.
A Mumbai railway official told the Hindustan Times that the train cannot run during Mumbai's suburban peak hours without disrupting local trains, which is why a late-evening departure from CSMT is planned.
Frequency
According to The Hindu, the service is proposed to run six days a week. The Bengaluru-Mumbai train would run every day except Monday, and the Mumbai-Bengaluru train every day except Tuesday. The Hindustan Times said there was "no clarity yet" on frequency, so check the final notification.
What the train offers
According to The Hindu, a 16-coach Vande Bharat Sleeper train has:
- 11 Third AC (3AC) coaches with 611 berths
- 4 Second AC (2AC) coaches with 188 berths
- 1 First AC (1AC) coach with 24 berths
That adds up to 823 passengers. The fully air-conditioned train has automatic sliding doors, CCTV, bio-vacuum toilets, sensor taps, reading lights, charging points and digital passenger information displays. It is also fitted with the indigenous Kavach automatic train protection system.
IRCTC told the Hindustan Times it is working with chefs and catering partners on a regional menu. Dishes under consideration reportedly include misal pav, bisibele bath, Mysore pak and thalipeeth, reflecting the two states the train connects.
How it fits into the bigger Vande Bharat Sleeper story
India's first Vande Bharat Sleeper, between Howrah and Kamakhya (Guwahati), was flagged off on January 17, 2026, and began commercial operations soon after. It covers about 972 km in roughly 14 hours. The sleeper version is designed for overnight routes of roughly 800-1,200 km and is seen as a possible alternative to premium trains such as the Rajdhani on some corridors.
Railway sources quoted by the Hindustan Times said Western Railway is exploring Vande Bharat Sleeper services on the Mumbai-Delhi and Ahmedabad-Delhi routes as well. Nothing has been announced on those yet.
Train vs flight: who should consider it
Mumbai-Bengaluru is one of India's busiest air routes, so why take a 15-hour train? There are a few reasons:
- The overnight saves a hotel night. Board after work, sleep, and arrive the next day. For many business travellers, that means one less hotel bill.
- Festive airfares are steep. With domestic fares running high around Diwali, a confirmed AC berth may compare well with a last-minute flight. Final fares have not been announced.
- It serves the cities in between. Pune, Solapur, Kalaburagi, Raichur, Guntakal and Anantapur get a fast overnight link to both metros.
- Families and senior citizens with heavy luggage may find a berth easier than airport queues.
Flying will still win for same-day meetings. The train is more likely to compete with overnight buses and the slower Udyan Express than with morning flights.
What to watch for
- The official notification of the timetable, fare and opening date, which may first come as a special service before it joins the regular timetable. The Hindu reports the Board suggested this option.
- IRCTC booking opening. New Vande Bharat services tend to sell out early, especially around festivals.
- The Bengaluru terminal. Check whether your train uses KSR Bengaluru or SMVT before planning your last-mile travel.
Until Indian Railways publishes the final timetable, treat every timing above as indicative. The direction is clear, though: Mumbai and Bengaluru are about to get an overnight train that is about six hours faster than the current fastest option.
Sources
- The Hindu: Bengaluru-Mumbai Vande Bharat Sleeper service likely to start this month, to operate six days a week
- Hindustan Times: Mumbai-Bengaluru Vande Bharat sleeper to commence after Dussehra (October 15, 2026)
- The Times of India: Mumbai-Bengaluru Vande Bharat Sleeper to cut travel time by 6 hours
