Hi
I am visiting this thread for first time so today i saw ur mail. ur son is studying cbse i was cbse student as well as teacher. i will suggest u tell ur son to concentrate on phy chem bio eng school syllabus he must be thorough and if he can carry along with his regular schooling join him to brilliant tutorials what i find best for engg and med, this is corresp course. then apply for armed forces medical college pune, its very tough to get through this but once he gets this seat u will enjoy life. once i have been to vijaywada to visit Kanak Durga temple, but i dont know anything about that place but i have many friends if i get any information regarding u i will definitely let u know.
bye
padma