I did coaching at Paramount of ssc, this is well known for ssc exam coaching, and it was quite upto my hopes , they also have Rakesh yadav who is the most famous teacher of maths.Its in tough competition with kd, at delhi they have even started coaching for IAS exam for which fees of this year is 95 thousands, which is quite less when copared to othet renowned institutes in this sector.Overall I had good experiance, best of luck! ?