If you have scored 57.4% in class 12, you are not eligible to appear in the LPUNEST, CUET, or JEE Main for BTech admission at LPU.
The eligibility criteria for BTech CSE at LPU is that candidates need to qualify for class 12th with 60% aggregate marks in Physics, Mathematics, and English or equivalent. You need to be eligible for the entrance test (LPUNEST CUET or JEE Main) for BTech admission at LPU.