Look here
http://www.cpearson.com/excel/overtime.htm

And
http://www.cpearson.com/excel/datetime.htm#AddingTimes


--
Regards Ron de Bruin
http://www.rondebruin.nl



"Rao Ratan Singh" wrote in message
...
Dear Anybody,
pls tell me that i have how i can calculate time in seven different cells

A B C D

12.35am 11.30pm 7.00Am 7.00 pm

What will be the total Hour and minute of these