What are the visa types (H1b, L1b, H4, L2, J1, etc) accepted by TSA to learn flying for recreational purposes?
UPDATE 1
I found some further information from National association of flight instructors, According to them; Person on work visa can follow Part 61 course and get the PPL.
UPDATE 2
I have received the permission from the TSA to flow the Category 3 flight training. It took around 1 & 1/2 weeks to process and it will cost around 130 for the application and 99 for fingerprint process.
Based on this process, I understood that L1 Or L2 Or H1 Or H4 holders are eligible with the right set of document and no criminal record.