Water Analysys Laboratory, New Avadi Road, Kilpauk, , Chennai - 600010, Tamil Nadu, India
No 1, Jaffar Serang Street, Parrys, , Chennai - 600001, Tamil Nadu, India
School Education Department, Secretariat Fort St George Chennai, Chennai Ho, , Chennai - 600001, Tamil Nadu, India
Ashok Nagar Shopping Complex 1st Floor, K K Nagar Division, Ashok Nagar, , Chennai - 600083, Tamil Nadu, India
Vyasar Nagar-vyasarpadi, , Chennai - 600039, Tamil Nadu, India