Calcutta Summer time (daylight savings time = DST), Standard (winter) time 2025, 2026, 2027, 2028
Most popular cities: (Asia/Kolkata Time Zone)
Calcutta time change = Mumbai-, Delhi-, Bangalore-, Calcutta-, Chennai time change.
Time change, Time Zone: Asia/Kolkata. Found 0 pcs. (2025 - 2028).
No known changes (1970+).[*] in moment when this page is generated: 2026-02-15, 10:00:12 GMT+05:30 Calcutta Time