My kids go to Mukarram Jah school, Hyd. It is one of the lowest budget schools in ICSE stream in Hyderabad. The yearly fees is just Rs 8000/-! The standard of education is not good though. But as the saying goes "For a good student, school never matters". Since I am a teacher too, I see to it that my children score well in their subjects.
The best thing about this school is its campus. I believe it has one of the largest campus among schools in Hyderabad. It houses a museum beside it and a college too. The whole school is situated in the palaces of the 8th Nizam, which makes this school completely unique in its infrastructure. Now who will not boast that their children go to a palace on daily basis:)