Hi, Rohan, congratulations for scoring 99.6 percentile in JEE Mains which is the best score. As your board percentile is 70 and you also looking for low fees. So, then appear for private engineering entrance exams of LPU and other state engineering entrance exams. You’ll get the best college with reasonable fees as you have good rank. Below are links which will help you find the Best Engineering colleges with low fees.

Link 1: https://engineering.careers360.com/colleges/list-of-private-engineering-colleges-in-maharashtra

Link 2: https://university.careers360.com/user/update-profile?destination=https://university.careers360.com/colleges/list-of-be-btech-universities-in-maharashtra

LInk 3: https://engineering.careers360.com/colleges/list-of-be-btech-colleges-in-maharashtra

Link 4: https://university.careers360.com/user/update-profile?destination=https://university.careers360.com/colleges/list-of-computer-science-engineering-degree-colleges-in-maharashtra?page=2