Hello student as per previous year cut off you can get admission in main campus easily as the cut off for mechanical engineering was 313, 269 for Civil engineering and 328 for Electronics and instrumental engineering.

If you're willing to take admission in computer science engineering you need to score around 383.

Cut off vary every year on various factors like level of question in entrance examination, seats available and total number of applicants in entrance examination.

For more updates refer to the link mentioned below -

https://www.google.com/amp/s/engineering.careers360.com/articles/bitsat-cutoff/amp

Feel free to comment if you've any doubt

Good luck