Cs training

Exemption is only for Practicing chartered accountant having 3 years of practice. Since you are CA in service you cant get exemption in CS Training.

so for you:

Compulsory 1 year training under Practicing CS or Corporate training (working as trainee in a company).

no exemption on the basis of your banking experience. otherwise If were a practicing chartered accountant for 3 years then your 1 year CS training can be exempted and you need to do only 15 days course (jsut like our GMCS)