Making carrier in NCFM cource is good decision or poor .and what are the benefits of the cource..?

What you need is further training in trading. There are many broking houses which provide you free training with some minimal stipend. There are other brokers who charge you some fees to teach but reimburse the same to you after you finish the course. This i feel is a better route than starting at l

Yes that is a good option. However just be dependent on only NCFM may not suffice. Need to look some other alternate options as well.