Saturday, August 29, 2026 · IST (UTC+5.5)
Kolkata is in the IST timezone, which is UTC+5.5. The city is the a major city of India.
When the time in Kolkata is 18:20, the time in Coordinated Universal Time (UTC) is 12:50.
Use the world clock tools below to compare Kolkata time with up to 12 other cities simultaneously, plan meetings across timezones, or set a countdown to an event in Kolkata.