Please help me with these sums local time
Solution:
A meridian passing through the centre of each time zone is taken into consideration to give the standard time of that zone. The standard time of Bangladesh is ahead of India by half an hour, as its standard meridian is 7.5° to the east of India’s standard meridian. Moreover, after India became independent, it decided to be 30 minutes between the two countries which are Bangladesh and Pakistan. Bangladesh sets its time zone to UTC +6:00 while Indian Standard Time was set to UTC +5:30.
A meridian passing through the centre of each time zone is taken into consideration to give the standard time of that zone. The standard time of Bangladesh is ahead of India by half an hour, as its standard meridian is 7.5° to the east of India’s standard meridian. Moreover, after India became independent, it decided to be 30 minutes between the two countries which are Bangladesh and Pakistan. Bangladesh sets its time zone to UTC +6:00 while Indian Standard Time was set to UTC +5:30.