I can suggest below economical and good schools,,,,,you can try...
1)st andrews bowenpally (application already given for UKG, pls check with them), it is one of good cbsc school
2) sadhu vaswani international school (cbsc,kompally)
3) Pallavi Modal school(cbsc, bowenpally market)
4) st Martin's high school (ICSC, feerojguda, balanagar)
5) st peter's bowenpally.
Thanks a lot for helping me. I took application for St'andrew but they say there is no vacancy in Bowen pally branch. I will check for the other options.
HI Kutty, where did you joined your Kid. Can you let me know the school name and how is progress. thanks.