Am i able to learn tai chi and kung fu?

Well google to see whats closest to u and visit the schools and talk to the instructors. U should decide which one u like better. They are both MAs so u will gain flexibility while learning them. I would recommend u learn Tai Chi. I might benefit ur arm. There are a few different styles of Tai Chi. Chen Tai Chi is the most difficult to learn and in my oppinion the most effective. Good luck