Hi,

Well i would suggest you to opt for IIT foundation coaching when in class 9. So you can go in for any coaching near your locality, avoiding the wastage of time. When in class 11, go to integrated program of either FIITJEE or for residential coaching of CHAITANYA or NARYANA.

MIND YOU THAT THE GENTRY FOR RESIDENTIAL COACHING IS NOT GOOD AT ‘HYDERABAD’. SO AVOID TO GO RESIDENTIAL INSTITUTES, RATHER OPT FOR EVENING CLASSES.

Choice will depend on your profile and what you expect from the institute.

1. Narayana N120 & Chaitanya DD colony have similar features. Take a large number of students. Conduct shuffling test, zero in on about 30 top performers, concentrate on them & ignore the rest. If you are fortunate to be in that top 30 you will get good faculty & care. But, you should be mentally tough to withstand stress as you will always have the sword of downgrading your section hanging over your head. You should also have the physical stamina to endure their long class timings. You should also submit yourself to their schedules totally & their study plans. If you are the independent kind with the ability to put in self study this will prove to be a mismatch. At Narayana - there is another problem - the classes are usually conducted in campuses which may not be recognised by the TS Intermediate board. With the strictures passed by the High Court recently, the Board is taking these matters very seriously.
2. FIITJEE is no different from Chaitanya & Narayana as far as shuffling is concerned. However, since the top batches are at Madhapur at FIITJEE, Narayanguda -the pressure is much less. Also, several students depend on outside tuition because of the unevenness in course coverage. In some subjects you may have good faculty & in others not so good. Also, the fees is unreasonably high.
3. NANO IIT Academy - you can be sure of the quality of faculty. Personal care and discipline is high because of limited strength. Management goes the extra mile to stay in competition with the giants in the field. Though other famed & independent (not attached to any chain) Nallakunta institutions are struggling, NANO is flourishing and for good reason. The results are also exceptionally good.

Hope this helps.