dear sir,

can u suggest me how to do iit jam in better.because i don't have study material prperly.

Dear Sanmilan,

As per previous year trends (2017), with a rank of 1313 and in the general category, it was difficult to get a course in Chemistry in JAM but this year  NITs, IISER, IIScB will also take admission on the basis of JAM scores. So the  cutoff for those institutes might fetch you an one at this rank. 

Hope I could address your query

Good Luck