I joined SKM classes few years back and it helped me a lot. Coaching was very detailed and informative. I got a lot of knowledge and would recommend students to consult these classes. It is different from normal tuitions and schooling classes, knowledge apart from books can be learnt.
Lot of students go to various coaching centers which they think is good. Me, myself being a narayana student found it very difficult to manage time and unable to use my knowledge appropriately. Subhashish sir, one of the best personal tutors I have come across ensures you use your time and knowledge in the most efficient way possible. I have struggled in various topics in the subjects of science and maths, and subhashish sir has helped me in those topics very well.
I recommend students instead of spending a lot of money and wasting time in coaching centres where personal attention is not given, I would recommend them to join subhashish sir for more personal attention.
It is most highly recommended for students to join him early like class 9 or so, such that he has enough time to train you for your goals.