UPCAT

Himanshu, if your ranks are not letting you take admission in your preferred branch go for admission in some good private university where you can get admission on basis of your marks too.
These days we have so many good private universities which offer you admission on JEE scores/ tests conducted by them/ your marks in 12th. Some of these also offer good scholarships based on any one of the above mentioned admission criteria.
Check the websites of some good universities or call on their toll free no.s for more details.
Good luck.

It will be quite difficult to get a college if you haven't attended the counselling , still you can contact the colleges according to your location and check with them
Colleges : http://www.minglebox.com/engineering/colleges/exam/upsee

CGC Mohali is a good option.

If you do not have valid score card of UPSEE then there is no chance of getting admission in HBTI.
You can try for other private colleges.
All the best.!!!

Yes, you are eligible.

You are eligible for some colleges.

Hi Yash,
Kindly refer the UPSEE college predictor tool mentioned below:
https://www.shiksha.com/upsee-college-predictor
Please feel free to discuss more.
Wish you luck.

yes good chances

I don't think that any allotment letter had been issued for candidates who had chosen float or withdraw.