I am a student of Mentors Eduserv one year classroom Program secured AIR 650 in JEE Main 2018 which only became possible because of contineous and comprehensive support of my teachers.
Mentors Eduserv is a great way to know and resolve your common mistakes. I personally feel it is a great step towards helping students like me who aim to be in the IITs
Mentors Eduserv comes with topic-wise examples and sample tests for every topic. The solved examples are the best to understand tricky concepts. This is surely a great tool for IIT aspirants.
The best thing about Mentors Eduserv is that the mentors are available always with their sound and expert advice. This helped my son, Gaurav, a great deal as he always had someone to talk to when in doubt.