Hello Shreya,
In order to get admission to B.Tech CSE at Sant Longowal Institute of Engineering & Technology, you must meet the minimum cutoff which is based on the JEE Main examination. The Sant Longowal Institute of Engineering & Technology cut off for B.Tech is released in the form of Opening Ranks and Closing Ranks and not in the form of percentile. Further, the cutoff ranks vary as per the different categories and cutoff rounds. All 6 rounds of cutoff have been released by JoSAA for admission to B.Tech at SLIET. For CSE, the round 6 cutoff for various categories is mentioned below for your reference:
Open category: 33566-54514
Open PWD category: 2127-2127
EWS category: 9010-9684
OBC-NCL: 15756-19594
SC: 9327-10602
ST: 3983-5389
Hope this helps!