Dear sir please guide me how to revise class 11th because i completed my 11th nd 12th study but i do not understand how to revise all these things properly so that i remember them till the last … kindly help me
Dear sir please guide me how to revise class 11th because i completed my 11th nd 12th study but i do not understand how to revise all these things properly so that i remember them till the last … kindly help me