Engineering Entrance Exam

Hello Nishar Ahmed, Charotar University located at Anand in Gujarat formed in the year 1995. University obtained Grade A+ acredition from NAAC in 2016. Coming to your present query no JEE Mains is not a mandatory to seek admission in engineering undergraduate courses for this you may also do what is called as GUJCET. Of course the ranking obtained in JEE Mains is also acceptable for admissions in different engineering streams. 
There is huge amount of information which has been colated and collected by Shiksha and is available if you access the link given below for further reading and additional detailed information.
https://www.shiksha.com/university/charotar-university-of-science-and-technology-charusat-anand-53857/courses
Best wishes to you.

Kashi Institute of Technology was established in 2008 and is located in Varanasi. It is a private institution that is affiliated to Dr Abdul Kalam Technical University . It has a 12 year experience of academic excellence, and offers holistic education to students. It has also been awarded Grade A Accreditation by NAAC. The institute offers various undergraduate and post graduate level courses. The Joint Entrance Examination (JEE) is an entrance exam conducted in India for admission to various undergraduate engineering programs. Even in KIT for an individual to get himself enrolled into the engineering programme he/she needs to appear for the following exam-:

• Admission to B.Tech and B.Pharm is done on the basis of JEE Main followed by UPTAC Counselling.
• For B.Tech and B.Pharm lateral entry in Kashi Institute of Technology, admission is done on the basis of LEET.
• The eligibility criteria for B.Tech is as followes - JEE Main, CUET, NTA, 10+2 score - 45% .

For any further information you can directly visit the college website or contact the concerned department for the same.

Thiagarajar College of Engineering (TCE) is an engineering college in Madurai, Tamil Nadu, India. You should check the most recent admission information published by the college or the TCE official website to find out if the Tamil Nadu Engineering Admissions (TNEA) is necessary for B.Tech admissions at TCE. Admission policies and procedures are subject to change, and different B. Tech degrees may be offered by universities with differing requirements.

In Tamil Nadu, the TNEA is the standard admissions procedure for engineering degrees; however, individual schools may have extra admission requirements or different entrance exams. For the most current and precise information about TCE's B.Tech admissions, I suggest going to their official website or contacting the college's administration.

Multiple elements are often considered in the selection process for B.Tech programmes at Avinashilingam Institute for Home Science & Higher Education for Women, including:

• Entrance Exam Score: are frequently required to take state or national-level admission tests such as JEE Main (Joint admission Examination), TNEA (Tamil Nadu Engineering Admissions), or other comparable state-level exams.
• Merit-Based Selection: Admission is generally merit-based, with a strong focus on entrance exam scores and academic success in qualifying examinations.
• Counseling/Interview: Counseling/Interview: To finalise their admission, shortlisted candidates may be asked for counselling sessions or interviews.

JEE Main Percentile Categories and Admission Possibilities