Hai, there are lots of good schools in Chennai, you must be knowing that, There are the convents like Women's Christian College School in Nungambakkam, Church Park Convent etc. for girls and also the Don Bosco in Egmore, the DAV schools in may parts of the city. Also there is an international school also in Chennai now. Mostly the admissions are in January. If you have somebody here, ask them look up. If you need further help, do let us know.