Engineering

UEM Kolkata is a private university established in 2015. The university is approved by the AICTE, UGC, and the Bar Council of India. UEM Kolkata has a total of 6 campuses and one of them is in Kolkata. The university offers undergraduate-level, postgraduate-level, and doctoral-level courses across various disciplines.UEM Kolkata offers various UG & PG courses in the stream of Engineering, Management, Humanities, Science, etc. The popular courses at UEM Kolkata are BTech, MBA, BCA & MCA. It has a good placement record and the highest and average package offered  was INR 72 LPA and INR 8.83 LPA . And the participating recruiters presented 1,509 job offers.

While on the other hand Arya College of Engineering & IT, was established in 2008.The College is affiliated to Rajasthan Technical University and approved by the AICTE. It is the most technically advanced college of North India. It offers full-time undergraduate and postgraduate courses in Engineering and Management. The programmes includes BTech at UG-level, M.Tech and MBA at PG-level. It holds a good placement record as well where the highest package and the lowest package offered were INR 36.50 LPA and INR 2.8 LPA.

Moreover, which college is good or not totally depends on one's personal choices and preferences.

Yes, Swami Vivekanand Subharti University is good for Bachelor of Technology. Swami Vivekanand Subharti University offers BTech courses under six specializations. 
The university has a good infrastructure, including well-equipped laboratories and libraries.
The university has experienced faculty members who use innovative teaching methods.
The university has a good placement record, with almost 99% of students getting placed in top recruiting companies like Infosys and TCS.
The university offers a variety of courses across different faculties, including Engineering and Technology.
The university has a Directorate of Distance Education that offers various UG, PG, and Diploma courses through distance learning mode.

Yes, College of Engineering, Trivandrum is good for Master of Technology courses. It offers M.Tech in various specializations such as Applied Electronics and Instrumentation Engineering, Computer Science and Engineering, Control Systems, Electrical Machines and Drives, Environmental Engineering, Financial Engineering, Geo Informatics, Geotechnical Engineering, Hydraulics, Industrial Engineering, Information Security, Machine Design, Manufacturing and Automation, Micro and Nano Electronics, Microwave Engineering, Power System Engineering, Propulsion, Signal Processing, Structural Engineering, Thermal Sciences and Energy Systems, and Transportation Engineering. The tuition fee for the M.Tech programme is INR 12,000 per year. 

The college has a good infrastructure, including machines from old times to the latest updates, and provides necessary facilities such as water, cleanliness, and free Wi-Fi connection for students. The college has a good placement record for M.Tech students.

Hello Nishar Ahmed, with 20 departments and more than 90 courses spread across undergraduate postgraduate doctor and also certificate, this university established in the year 1975 has varieties of processes for entering a given course. There are different examinations for different courses. Hands the theoretical answer for your query would be :  yes you can definitely join RMLAU  without appearing for JEE mains. But the answer would not be strictly correct because for joining graduation in engineering or student has to appear for JEE Mains since admissions for all different branches of engineering at undergraduate level in this university or given based only on JEE Mains ranking. 
Best wishes to you.