for income tax coaching for pcc

i am seeing here that there is huge rush in allof the coaching center, but i heard `ajay jain sir` for the income tax for pcc. so i just want to take admission in their coaching center,but unfortunatly both batches nov.07& may.08 are fulled & my attempt is nov.08& i want to take coaching in Nov-07. who is the best teacher of income tax of pcc besides ajay jain sir.