Kanchipuram
Under administrative control of Main Laboratory Chennai
Tiruvallur
Under administrative control of Main Laboratory Chennai
Vellore
Under administrative control of RFSL Vellore
Cuddalore
Under administrative control of RFSL Viluppuram
Viluppuram
Under administrative control of RFSL Viluppuram
Coimbatore
Under administrative control of RFSL Coimbatore
The Nilgiris
Under administrative control of RFSL Coimbatore
Tirupur City
Under administrative control of RFSL Coimbatore
Erode
Under administrative control of RFSL Coimbatore
Salem City
Under administrative control of RFSL Salem
Namakkal
Under administrative control of RFSL Salem
Dharmapuri
Under administrative control of RFSL Dharmapuri
Krishnagiri
Under administrative control of RFSL Dharmapuri
Trichy City
Under administrative control of RFSL Trichy
Perambalur
Under administrative control of RFSL Trichy
Pudukottai
Under administrative control of RFSL Trichy
Karur
Under administrative control of RFSL Trichy
Thanjavur
Under administrative control of RFSL Thanjavur
Thiruvarur
Under administrative control of RFSL Thanjavur
Madurai
Under administrative control of RFSL Madurai
Dindigul
Under administrative control of RFSL Madurai
Theni
Under administrative control of RFSL Madurai
Virudhunagar
Under administrative control of RFSL Ramanathapuram
Sivagangai
Under administrative control of RFSL Ramanathapuram
Tirunelveli
Under administrative control of RFSL Tirunelveli
Kanyakumari
Under administrative control of RFSL Tiruvelveli
Thoothukudi
Under administrative control of RFSL Tirunelveli
