India Time Zone Map

India follows a single official time zone known as Indian Standard Time (IST), set at UTC+5:30. Despite the country’s vast geographic size spanning east to west, all regions operate under this unified time system. The India Time Zone Map helps visualize how IST covers diverse regions, from western states to the far eastern borders.

India Time Zone Map

India time zone map showing GMT+5 regions across the country.

This India time zone map highlights the country’s unified time standard, Indian Standard Time (IST), set at GMT+5:30. While India officially follows a single time zone, the map illustrates regional variations in solar time across western, central, and eastern parts, influencing daily activities and schedules.

India Time Zone Map – Understanding Indian Standard Time (UTC+5:30)

India time zone map showing Indian Standard Time (UTC+5:30).

This India time zone map shows that the entire country follows Indian Standard Time (IST), set at UTC+5:30. From Mumbai to Kolkata and the Andaman Islands, all regions share the same time zone, ensuring uniformity across India’s vast geography and simplifying business, travel, and communication.