Urgent help required for ipcc

A/c from Praveen Sharma/Praveen Jindal, Law-Munish Bhandari, Cost-FM-Ashish Kalra/RK Mehta, Taxation-MK Gupta/Ajay Jain

Do self studies you will be more Happy, All teachers in Delhi are just self published best teachers, Otherwise in reality all are just Commercial & business minded cheats, making students solve all ICAI questions & teaching really no conceptual knowledge, I can make an exception for Praveen Sharma Sir / Rajiv Singh Sir / J B Gupta Sir ( He has stopped coaching ) Other all no use only self advertised & self proclaimed best teachers. Now you have your call