sample papers of psa book
its better to buy psa book rather than sample papers.
best publications are goyal brothers and evergreen..
check them out i have solved them .they are great books
hey.me n mine of saraswati is the best!!!!!!!!!!!!
you can also use together with becoz its solved and has some sample papers also
evergreen sample paper salla net pai bhi nahi milta bhak
u may choose evergreen
Now you can discuss homework, collaborate on projects and solve questions together.