In terms of engineering, most of the colleges accept JEEmain scores apart from NIT and IIIT as follows-

• IIIT Hyderabad
• Jadavpur University
• Netaji Subhash Institute of Technology
• Delhi Technological University
• BITS Pilani
• BITS Mesra
• College of Engineering, Pune
• Apart from the above, click on the following link to know about more colleges 

  https://engineering.careers360.com/colleges/ranking/top-private-engineering-colleges-in-India-accepting-jee-main-score

  Hope it helps you 

Hello harshit...

Thanks for contacting Careers360..

Here are some colleges...

Assam University, Silchar (Assam)

Birla Institute of Technology, Mesra, Ranchi (Jharkhand)

Gurukul Kangri Vishwavidyalaya, Haridwar (Uttarakhand)

Indian Institute of Carpet Technology, Bhadohi (U.P.)

Institute of Infrastructure, Technology, Research & Management, Ahmedabad

Institute of Technology, Guru Ghasidas Vishawavidyalaya, Bilaspur (C.G.)

J.K. Institute of Applied Physics & Technology, University of Allahabad, Allahabad- 211002 (U.P.)

Mizoram University, Aizwal-796009

National Institute of Foundry & Forge Technology, P.O. Hatia, Ranchi (Jharkhand).

School of Planning and Architecture, Bhopal (Madhya Pradesh)

School of Planning and Architecture, I.P. Estate, New Delhi (SPA, Delhi).

School of Planning and Architecture, Vijayawada (Andhra Pradesh)

Shri Mata Vaishno Devi University, Katra-182320 (J & K)

Tezpur University, NAPAAM, Tezpur (Assam

All the best:)