@Arumugam: As far as I know the price per sq ft will be around Rs 3,500 to 4,000 depending upon the sq ft area. What is the unit size you are planning to sell ?
@Jackie: Kumananchavadi is a centre place connected with Poonamalee, Mangadu, Thiruverkadu, Sriperumpudur and CMBT. Schools and colleges are near by. It is well located with nearby, markets, schools and 4kms to Ramachandra Hospital.