B.E.

No chance in JoSAA. You can go for good private colleges or state government colleges. I will suggest you to give other entrance exams as well like VITEEE srmjee, COMEDK, etc.

As your graduation percentage is less, it's quite difficult to get call from top notch colleges. But there are other colleges you can look for like bimm, isbs, dy patil, iims, etc.

Refer the link: https://www.shiksha.com/college/sri-sai-ram-engineering-college-tambaram-sanatorium-chennai-36828

https://www.shiksha.com/university/manuu-maulana-azad-national-urdu-university-hyderabad-25139
refer the link above.

Your question is not enough to answer. Please write the complete question and also mention about the reference in which B.E Graduate eligibility was asked.

https://www.shiksha.com/engineering/ranking/top-private-engineering-colleges-in-india/109-2-0-0-0
Refer the link.

Hi
View this link to predict which colleges you will get:
https://www.shiksha.com/college-predictor
cut offs:
https://www.shiksha.com/mba/cmat-exam-cutoff
https://www.shiksha.com/university/garden-city-university/get-exam-results.

In addition to this, students need to appear for IELTS or TOEFL to prove their efficiency in the language. For PG courses: Students are expected to have at least 70-75% from a reputed Indian university. They are also required to appear for GRE (by some universities) and a score of above 300 should do the needful.