1) I got in FEB 25th Shift-2 evening in 2021 in JEE mains i got 81.1540477 percentile i got. 2) I am category 'SC' candidate. 3) Gender : MALE. 4) Which NIT college and GOVERNMENT college can i get with this percentile. 5) State: TELANGANA. With this which college can i get like 3-5 college list

Dear student,
You can't get  NIT or Government College with your JEE Mains Paper-1 Percentile. For your JEE Mains Paper-1 Percentile your expected Overall Rank will be around 192794 - 216728. So you have less chances of getting seat in NITs. The Cutoffs varies from year to year. Cutoffs also depends on number of students appeared in the exam, difficulty level of exam, number of seats available etc. You can try for admission into State Engineering Colleges or Private Engineering Colleges.

To predict your JEE Mains rank using JEE Mains Rank Predictor. Its prediction is based on previous year's data.

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

You can go through JEE Mains cutoffs using below links. These cut-offs are based on previous year's cut-off trends. So, you have have a look of cut-offs of JEE Mains of various colleges using below links.

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

https://josaa.nic.in/Result/Result/currentorcr.aspx

To predict which colleges you can get for your JEE Mains rank using below link. This analysis is based on previous year's opening and closing ranks of various colleges.
https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer
All The Best!!