Hi Shahbaz,

Best colleges for Bachelor of Ayurveda, Medicine, and Surgery under 12 Lakhs in India as follows:-

• Patanjali Ayurved College, Haridwar
• Sumatibhai Shah Ayurved Mahavidyalaya , Pune
• St John's National Academy of Health Sciences, Bangalore
• Pt Dr Shiv Shakti Lal Sharma Ayurvedic Medical College, Ratlam
• Rajiv Lochan Ayurved Medical College and Hospital, Durg
• Nallasopara Ayurved Medical College, Thane
• Loknete Rajarambapu Patil Ayurvedic Medical College, Hospital Post Gradute Institute and Research Center, Sangli
• Bhausaheb Mulak Ayurved Mahavidhyalaya and Medical And Science Research Hospital, Nagpur
• Shubhdeep Ayurved Medical College and Hospital, Indore

Refer here for more info  about colleges - https://medicine.careers360.com/colleges/list-of-medical-colleges-in-india?degree=B.A.M.S.&fee=500000-1000000

Feel free to ask doubts in the Comment Section.

I hope this information helps you.

Good Luck!