Hi there,

If pwd rank is 642 then yes you can get some good nits, but you won't get cse, although ece and it are available. Some nits for your rank are

• Nit jamshedpur
• Nit patna
• Nit durgapur
• Nit jalandhar
• Nit calicut etc.

Since you are From jharkhand then you can also go for

• Bit meshra
• Bit sindri

I hope this helps. You can also use our college predictor tool

• https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer