Dear  Ravi,

Your rank should be around 6500.It is a  very  gpod  rank and you should get some good NITs and IIITs. These are some colleges suggested  for you -

•  Maulana Azad National Institute of Technology Bhopal
• National Institute of Technology Calicut
• Indian Institute of Information Technology, Allahabad
• Sardar Vallabhbhai National Institute of Technology, Surat
• National Institute of Technology, Warangal
• National Institute of Technology Karnataka, Surathkal
• National Institute of Technology Delhi