Metro Ride Kolkata is a free Android application developed by the Centre for Railway Information Systems that aims to make the experience of Kolkata Metro commuters more convenient. With this app, users can book QR-based tickets that grant them access to Kolkata Metro premises when shown at Automatic Fare Collection Gates. Moreover, holders of Kolkata Metro Stored Value Smart Cards can link their cards to this app and make payments to top up their cards.

The app is easy to navigate and allows commuters to book tickets and recharge their smart cards with just a few taps on their phones. With the use of QR codes, the app minimizes the need for physical tickets and reduces the waiting time at the ticket counter. Overall, Metro Ride Kolkata is a useful and efficient app for Kolkata Metro commuters who want to save time and make their daily commute hassle-free.