Hello. NEET is conducted out of 720 marks and candidates clearing the exam are placed in an All India Merit List, which each state uses to create its own State Merit List. The CEE, Kerala, uses separate State Merit Lists derived from the NEET Merit List to finalize admissions to the available seats in colleges offering MBBS and Allied courses in the state of Kerala.

 BAMS - 440+ for Government colleges 400+ for Semi Government and 350+ for Private

BHMS - 300+ should suffice because there are only private colleges.

However usually the cutoff goes something like this for bams and bhms

 1) Government - Cutoff of GOVERNMENT COLLEGES range in 420+ for General Candidates and 400+ for OBC.Fees is lowest in range of 20000

2) Semi - Government - Cutoff for this type of Colleges are somewhat lower and fees is higher than government in range of 40–50000. Its Cutoff is 400+ for General Candidate and 360+ for OBC.

3) Private - Now this is the most variable type of cutoff. As Colleges with low fee tend to have higher Cutoff and high fee college has low cutoff. Fees is in range of 1–3 lakh per year. Cutoff is in range of 300+ for General and 280+ for OBC

I advise you to know the merits and demerits of taking ayurveda and would like to tell you to go with BAMS only if you really are interested in the field. All the best.