Pls help...

What is your difficulty?

Dear Shristi,

please go through the study mat and solve the scanner for 7 years or latest 10 terms. Thats more than enough. I think that should solve your query....

Bangar is very gud book. But u have to neglect few topics clearly.I mean book contains excess data. I remebered i did some markings on the book. Revised that part few times. I cleared in 1st attempt.