Hello aspirant!
Answering your question-
You don't require you Neet examination score eto get admission in bpt course as NEET examination is only for MBBS,BDS,BAMS,BHMS,etc.
To get admission in bpt every college has their different rules and admission criteria.and as you mentioned that you belong to SC category so you are eligible to apply for bpt course as the eligibility criteria for SC students is that they should atleast score 45% in their HSC examination.so yes you can apply for bpt course.
Hope this helps you.