I have scored 216 (rank-2933 as sc category). Can I get any govt. college in UPSEE.... please......?

Sorry but with this rank, the of chances of getting a government college are less though you may get admission into the top private colleges of upsee including,

• Ajay Kumar Garg engineering college
• Galgotias college of engineering and technology
• JSS, Noida
• ABES
• KIET
• Krishna Institute of Engineering and Technology

You can yourself check what other what colleges you might get with this rank with the help of aktu college predictor and can also check previous years cutoffs of different colleges for different branches
https://engineering.careers360.com/upsee-college-predictor
Good Luck!!