Distinguish between Greenwich mean time and Indian Standard time. ... Indian standard time can be defined as the time observed throughout india and srilanka with a time offset of UTC+05:30. and the difference between GMT and IST is it varies in time duration that is IST is 5 hours and 30 minutes ahead of GMT.
Six states in the USA are split between two time zones, Eastern and Central. They are Florida, Indiana, Kentucky, Michigan, Tennessee and which other?