New Delhi to BST Time Converter
Convert New Delhi to British Summer Time instantly.
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How the New Delhi to BST time difference works
BST is 4 hours 30 minutes behind New Delhi. New Delhi (IST) is the capital of India.
British Summer Time (BST) is the spring-to-autumn daylight time of the United Kingdom, fixed at one hour ahead of GMT.
For example, 9:00 AM New Delhi is 4:30 AM BST.
Scroll the timeline above to convert any moment, or use the chart below for a quick reference.
Time difference
4 hours 30 minutes
New Delhi to BST conversion chart
| New Delhi (IST) |
British Summer Time (BST) |
| 12:00 AM |
7:30 PM -1 day |
| 1:00 AM |
8:30 PM -1 day |
| 2:00 AM |
9:30 PM -1 day |
| 3:00 AM |
10:30 PM -1 day |
| 4:00 AM |
11:30 PM -1 day |
| 5:00 AM |
12:30 AM |
| 6:00 AM |
1:30 AM |
| 7:00 AM |
2:30 AM |
| 8:00 AM |
3:30 AM |
| 9:00 AM |
4:30 AM |
| 10:00 AM |
5:30 AM |
| 11:00 AM |
6:30 AM |
| 12:00 PM |
7:30 AM |
| 1:00 PM |
8:30 AM |
| 2:00 PM |
9:30 AM |
| 3:00 PM |
10:30 AM |
| 4:00 PM |
11:30 AM |
| 5:00 PM |
12:30 PM |
| 6:00 PM |
1:30 PM |
| 7:00 PM |
2:30 PM |
| 8:00 PM |
3:30 PM |
| 9:00 PM |
4:30 PM |
| 10:00 PM |
5:30 PM |
| 11:00 PM |
6:30 PM |
Best time to meet
A standard 9 to 5 workday overlaps from 1:30 PM to 5:00 PM New Delhi (9:00 AM to 12:30 PM BST). Schedule inside that window to catch both coasts during business hours.
Cities in each time zone
New Delhi (IST)
DelhiMumbaiBengaluruKolkataChennai
British Summer Time (BST)
LondonManchesterBirminghamGlasgowLiverpoolEdinburgh
New Delhi to BST questions
Is BST ahead of or behind New Delhi?
BST is 4 hours 30 minutes behind New Delhi. So 9:00 AM New Delhi is 4:30 AM BST, and 5:00 PM New Delhi is 12:30 PM BST.
What time is it in BST when it is 12:00 PM New Delhi?
When it is 12:00 PM (noon) New Delhi in New Delhi, it is 7:30 AM BST in British Summer Time.
How many hours difference is there between New Delhi and BST?
There is a 4 hours 30 minutes difference. British Summer Time (BST) runs 4 hours 30 minutes behind New Delhi (IST).
Do New Delhi and BST observe daylight saving time?
Neither New Delhi nor British Summer Time shifts its clocks for daylight saving time, so the 4 hours 30 minutes difference between them is the same all year. BST is itself the daylight-saving period of the United Kingdom: clocks there run on BST from late March to late October and return to GMT in winter.
What is the best time to schedule a meeting between New Delhi and BST?
A standard 9-to-5 workday overlaps from 1:30 PM to 5:00 PM New Delhi (9:00 AM to 12:30 PM BST). Scheduling inside that window keeps the call during business hours in both New Delhi and British Summer Time.
Which cities use New Delhi and BST?
New Delhi (IST) covers cities such as Delhi, Mumbai, Bengaluru, Kolkata, Chennai. British Summer Time (BST) covers cities such as London, Manchester, Birmingham, Glasgow, Liverpool, Edinburgh.
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