Considering good NIT's here's the list of top 5 National Institutes of Technology:

• NIT Trichy
• NIT Warangal
• NIT Rourkela
• NIT Calicut
• NIT Allahabad

To get admission into above colleges being a General candidate you need to score at least a score of 175-185 out of 300 (Not considering any particular branch). This is an approximate calculated on the basis of last year records.

All the best