HI Tanishq,

Here's the list of some of the best pvt. colleges in India offering B.E/B.Tech CSE with course fee lower than INR 1 Lakh:-

• BMS College of Engineering, Bangalore
• JSS Science and Technology University, Mysuru
• Thiagarajar College of Engineering, Madurai
• The National Institute of Engineering, Mysore
• TKM College of Engineering, Kollam
• Mar Athanasius College of Engineering, Kothamangalam
• NSS College of Engineering, Palakkad
• College of Engineering and Management, Kolaghat
• University College of Engineering, Nagercoil
• Royal College of Engineering and Technology, Thrissur

Refer here for more info - https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-india?ownership=Private&degree=B.E%20/B.Tech&fee=Less%20than%20100000&branch=Computer%20Science%20Engineering

Feel free to ask doubts in the Comment Section.

I hope this information helps you.

Good Luck!