Time Difference: London to New Delhi

Summary

See the current time in London and New Delhi side by side, with the live UTC offset (IST is UTC+5:30, no DST), updated every second.

How it works

1. Your browser reads the current moment from your device clock.
2. It converts that moment to Europe/London time using the IANA timezone database built into modern browsers.
3. The same moment is converted to Asia/Kolkata time (IST, UTC+5:30), which covers all of India including New Delhi.
4. The UTC offsets of both cities are compared to calculate the exact hour and minute difference.
5. All three values — London time, New Delhi time, and the offset — refresh every second.
6. When London switches between GMT and BST, the displayed offset adjusts automatically.

Use cases

• Scheduling video calls between London and New Delhi offices.
• Checking if a colleague in New Delhi is still at their desk.
• Planning UK-India travel and arrival time comparisons.
• Remote teams coordinating daily standups across the UK and India.
• Finding overlapping business hours for London–New Delhi meetings.
• Verifying whether London is currently on GMT or BST.
• Investors monitoring London and Indian financial market hours.
• Students and teachers arranging online lessons between the UK and India.

Frequently Asked Questions