which time zone in india ?

Description

https://www.timeanddate.com/time/zone/india

Time Zones in India – Time and Date
https://www.timeanddate.com/time/zone/india
UTC +5:30. IST. India Standard Time. New Delhi. Sat, 12:48:04 pm. India observes India Standard Time all year. There are no Daylight Saving Time clock changes.

https://www.timeanddate.com/worldclock/india

Time in India
https://www.timeanddate.com/worldclock/india
3:50 pm. Kolkata. IST. UTC +5:30. See all Time Zones in India. See Holidays in India. Create a Calendar for India.

https://24timezones.com/India/time

Local time in India right now
https://24timezones.com/India/time
Current local time in India – standard offset to GMT, summer/winter time India dates, offset to GMT/UTC, daylight savings time (DST), free India online analog Html clock, and time conversion 2021 dates.

https://www.tripsavvy.com/what-is-the-india-time-zone-1539421

India’s Time Zone and What Makes it Unusual
https://www.tripsavvy.com/what-is-the-india-time-zone-1539421
India’s time zone is UTC/GMT (Coordinated Universal Time/Greenwich Mean Time) +5.5 hours. It’s referred to as Indian Standard Time (IST). What’s unusual is that there is only one time zone across the whole of India.

https://www.timetemperature.com/asia/india_time_zone.shtml

India Time Zone – India Current Time
https://www.timetemperature.com/asia/india_time_zone.shtml
India is GMT/UTC + 5:30h during Standard Time.

https://en.wikipedia.org/wiki/Indian_Standard_Time

Indian Standard Time – Wikipedia
https://en.wikipedia.org/wiki/Indian_Standard_Time
Indian Standard time (IST) is the time zone observed throughout India, with a time offset of UTC+05:30. India does not observe daylight saving time or other seasonal adjustments. In military and aviation time IST is designated E* (Echo-Star). [1]

https://en.wikipedia.org/wiki/Time_in_India

Time in India – Wikipedia
https://en.wikipedia.org/wiki/Time_in_India
The Republic of India uses only one time zone across the whole nation and all its territories, called Indian Standard Time (IST), which equates to UTC+05:30, i.e. five and a half hours ahead of Coordinated Universal Time (UTC). India presently does not observe daylight saving time (DST or summer time).

https://greenwichmeantime.com/time/to/usa-india/

Time zone difference: USA to India Time (IST) – GMT
https://greenwichmeantime.com/time/to/usa-india/
Time zone difference: USA to India Time (IST) Time now in USA and India. Conversion tools and tables. All times shown observe local daylight saving time (DST) rules. GMT -04:00 wb_sunny DST 4:38:12 AM. Eastern Time (ET) GMT -07:00 wb_sunny DST 1:38:12 AM. Pacific Time. GMT -05:00 wb_sunny DST 3:38:12 AM.

https://www.quora.com/Which-country-is-the-same-as-India-s-time-zone?share=1

Which country is the same as India’s time zone? – Quora
https://www.quora.com/Which-country-is-the-same-as-India-s-time-zone?share=1
Indian Standard Time (IST) is the time observed throughout India and Sri Lanka, with a time offset of UTC+05:30. India does not observe daylight saving time (DSTu) or other seasonal adjustments. In military and aviation time IST is designated E* (Echo-Star).

https://www.quora.com/Why-cant-India-opt-for-different-time-zones?share=1

Why can’t India opt for different time zones? – Quora
https://www.quora.com/Why-cant-India-opt-for-different-time-zones?share=1
In India, we can, at least, have two time zones, one for each an hour. Eastern zone can be from 83deg E to 98deg E, with 90.5deg E as the standard reference longitude. Western zone can be from 68deg E to 83deg E, with 75.5E as the reference longitude.