Hello Vani,

GK is a vast topic.No matter how much you study it is never enough when it comes to gk.I would suggest you read the hindu headline and your class book religiously.It is not only you who finds difficulty in gk,so focus on your stronger area so that you can compensate your marks and clear college cut off.More you study for gk more confuse you will be.

Hope I helped you.All the best for future endeavour!!