There are a lot of colleges for pursuing BAMS in the entire of India. Since you have not mentioned your category it is quite difficult to tell exactly the rank that will help you get admission. Below are some of the colleges that provide the best education for the degree of BAMS:-

• IMS, Varanasi 
• GGSIPU, New Delhi
• Shobhit University, Meerut
• Himachal Pradesh University, Shimla
• CSJMU, Kanpur
• State Ayurvedic College and Hospital, Lucknow

Hope this helps and all the best for your future endeavors!!

Hello aspirant!

Following colleges are the government colleges for BAMS in North India:

Gaur Brahman Ayurvedic College, Rohtak

Ayurvedic and Unani Tibbia College, Karol Bagh

Bhagat Phoolsingh Mahilla Vishwavidyalaya

Ch. Brahm Prakash Ayurved Charak Sansthan

I hope this helped!