Kolkata Metro just had its best year on record, and the numbers came straight from the top. Speaking at the Independence Day flag-hoisting at Metro Rail Bhavan on August 15, General Manager Prem Sagar Gupta laid out both a scorecard for the year gone by and a roadmap for what’s coming: a network pushing toward 130 km in the coming years, up from the roughly 60-odd km running today across the Blue, Green, Purple and Orange lines.
The Numbers Behind the Growth
Gupta said Kolkata Metro carried 23.60 crore passengers over 2025-26, a scale that puts it firmly at the centre of how the city actually gets around, not just a north-south alternative to the bus. Revenue tracked even further ahead of ridership: Metro Railway earned Rs 166 crore between April and July 2026 alone, which Gupta pegged at 34 percent higher than the same four months a year earlier. That gap, revenue growing faster than rider numbers, points to more passengers paying digitally and taking longer, costlier trips as new stretches open, rather than just more people buying the cheapest token.
What’s Actually Under Construction
The 130 km figure isn’t a distant promise; several stretches are already being built or are close to completion.
Orange Line: New Garia to the Airport
The Orange Line, which will eventually connect New Garia to Kolkata airport, currently runs a 10 km stretch between New Garia and Beleghata. By the end of 2026, Metro Railway expects to add another 19 km connecting Beleghata onward toward the airport, which would be the single biggest jump in usable network length in one go.
Purple Line: Joka to Esplanade, and Beyond
Work continues on extending the Purple Line from Joka into central Kolkata at Esplanade, with a further extension planned from Joka to Diamond Park once that stretch is done.
Yellow Line: Noapara to Barasat
An extension of the Yellow Line from Noapara to Barasat is also on the books, which would push Metro reach further into the northern suburbs.
Going Digital: The Aamar Kolkata Metro App
Gupta also flagged a shift that’s easy to miss next to the headline expansion numbers: more riders are moving off paper tokens and onto digital ticketing. The Aamar Kolkata Metro app, available on both the Play Store and App Store, now lets passengers buy tokens and smart-card recharges, and pick up QR-based tickets without standing in a counter queue. For a system that still sees serious rush-hour crowding at interchange stations like Esplanade and Sealdah, shifting even a slice of that queue online has a direct effect on how fast platforms clear.
What It Means for Your Commute
None of the upcoming stretches will open overnight, but the practical takeaway for regular riders is that reliability and coverage should keep improving on the corridors already open, while the wait for a one-seat ride from the southern suburbs to the airport is finally down to single-digit years rather than an open-ended one. If you’re new to the system or just want the current first and last train timings while these extensions get built, see our Kolkata Metro first and last train timings guide. And if Metro doesn’t reach your exact stretch yet, our auto and taxi fare guide by zone covers the last-mile options most riders end up using anyway.
Frequently Asked Questions
How many passengers did Kolkata Metro carry in 2025-26?
According to GM Prem Sagar Gupta, Kolkata Metro carried 23.60 crore passengers over the 2025-26 period.
How much has Kolkata Metro’s revenue grown?
Metro Railway earned Rs 166 crore between April and July 2026, which Gupta said was 34 percent higher than the same period the previous year.
When will the Kolkata Metro network reach 130 km?
Gupta described 130 km as a target for the network “in the coming years” rather than a fixed near-term date. The nearest major addition, a 19 km stretch connecting Beleghata toward the airport on the Orange Line, is targeted for completion by the end of 2026.
What is the Aamar Kolkata Metro app used for?
It lets riders buy tokens, recharge smart cards and generate QR-based tickets from their phone, cutting down time spent at station counters.
The Bottom Line
An 80th Independence Day speech isn’t where most commuters would expect metro news to break, but the substance here is real: verified ridership and revenue figures from the system’s own General Manager, plus concrete construction targets rather than vague long-term promises. For a city that still argues about whether its infrastructure keeps pace with its growth, a metro network quietly closing in on 130 km is one of the more solid answers on offer.
