Resonance couching is good couching for IIT JEE aspirants to get a chance of selection in IIT’S and NIT’S and all other engenering colleges and universities here infrastructure is expensive and this couching is valuable for money and if we talk about the infrastructure of this couching then this also a plus point for this couching in each class room there are at least 100 table and banches for sitting arrangement of students I spend my 2 academic session in this couching and now I m in IIT DELHI here generally students engaged in preparation to get selection