Hi student!

The National Institutional Ranking Framework ( NIRF ) is a methodology adopted by the Ministry of Education , Government of India, to rank institutions of higher education in India. Different types of institutions have various rankings depending on their areas of operation like universities and colleges, engineering institutions, management institutions, pharmacy institutions and architecture institutions. NIRF ranking sets a bar for the quality of the univesity or college. So it is better to check the ranking before getting admission.

For more details view the following site:

https://www.google.com/amp/s/engineering.careers360.com/articles/nirf-ranking-2020-top-engineering-colleges-in-india/amp

Hope this helps!

Thank you!