sai, you will have to do your training in a level D simulator if you are planning to get a B200 rating on your Indian licence, or else you will have to do the training in an aircraft. It would be best to apply for an NOC in DGCA once you have zeroed in on a school and see what they have to say (even though the CAR says you do not need to apply for an NOC for aircraft below 5,700kgs).