Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
Indian time zone
Table of Contents
References & Edit History Related Topics
Images
Indian standard meridian passing through Mirzapur and the historical location of Madras Observatory The two time zones, IST-I and IST-II, proposed by India's National Physical Laboratory
Read Next
Earth from space. Full-hemisphere views of the Earth showing Hurricane Linda at its peak approaching Baja California on 1997 September 11.
What Is Earth’s Velocity?
Solar system illustration. (planets; sun)
Why Are Planets Round?
Time zone map with standard time zones and International Date Line
Why Are Some Time Zones 30 Minutes Off Instead of an Hour?
Moonrise over Tucson, Arizona
Why Doesn’t Arizona Observe Daylight Saving Time?
Calendar marking march 15th
22 Questions About Time and Timekeeping Answered
Discover
Lake Mead (the impounded Colorado River) at the Hoover Dam. The light-coloured band of rock above the shoreline shows the decrease in water level in the first few years of the 21st century.
6 Lakes That Are Drying Up
The Battle of Gettysburg, July 1-3, 1863. (Civil War, Pennsylvania)
9 Worst Generals in History
Salem Witch Trials. Photogravure after the painting by Walter McEwen titled - The Witches - circa 1890s.
How Rye Bread May Have Caused the Salem Witch Trials
Estimated battle casualties, Normandy invasion, World War II. WWII, D-Day
Estimated Battle Casualties During the Normandy Invasion and Campaign to Liberate Paris (June–August 1944)
Close up of praying mantis walking on stone ground against a blurred background in Japan
6 Animals That Eat Their Mates
Statue of Nostradamus
Nostradamus and His Prophecies
Scolex (head) of the tapeworm Taenia solium. The hooks of the scolex enable the tapeworm to attach to the intestinal wall.
Uninvited Guests: The 7 Worst Parasitic Worms

Indian time zone: Related Content

verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://www.britannica.com/facts/Indian-time-zone

Photos

Indian standard meridian passing through Mirzapur and the historical location of Madras Observatory
The two time zones, IST-I and IST-II, proposed by India's National Physical Laboratory
See All Images →

Related Topics and References

Topics