Hi Abinash, please tell me which category you belong to so that I could help you out more. The cutoff varies every year based on various factors like number of seats available, number of test takers, difficulty level of exams and category of student etc. Please mention it and will let you know which colleges you can apply based on it. 

You should try Nits.With this score you will surely get new nits but there is also good chances of old nits at department s as per your choice.You can also check your possible college with this score at careers360 college predictor sections. So you should try for nits.Best of luck.