You may register for josaa councelling. In spot round, I think you can get some nits but you can get many private colleges.

Hi Dear,

according to the previous year cutoffs rankings of colleges, your chances are high to get a seat into NITs/IIITs etc. you can get  NIT Hamirpur, NIT Jalandhar etc.

you can check it out previous years cutoffs rankings of colleges:

https://engineering.careers360.com/articles/jee-main-cutoff

also, you can use college predictor which help you to find a suitable college.

good luck

Results of jee main is declared so the cut off to qualify this is 29 for sc candidate. Your score is 50 that means you are qualified for jee.But with this marks getting NIT is impossible .So you can choose some state government college.you can use college predictor For knowing college name

https://engineering.careers360.com/jee-main-college-predictor