I have been here for 2 months ( though a enrolled for a 2 year course for 11th and 12th standard for preparation of medical entrance examinations) . I didnt find the institute good because the administration has some rules, such as you cannot follow any books other than the ones recommended by them, which are not at all acceptable.The teaching is ok. The material they give for practise is also good but doubts are not entertained properly and timely. The fee is reasonable if you get some sort of scholarship like if you cleared NTSE or any other exams they give you discount for it.Their main center is in hyderabad. The faculty in delhi is far worse than the main center. So I dont recommend anyone to join this coaching institute as most of the other institutes out other are far better than narayana