DISTRICT / BRANCH CODES    
TNP5640 THIRUVALLUR
TNP5650 CHENNAI
1 TNP5650 01 Anna Nagar/ Thirumangam
2 TNP5650 02 Ashok Nagar
3 TNP5650 03 Mylapore
4 TNP5650 06 Tambaram
5 TNP5650 07 Vyasa
6 TNP5650 11 Ambatur
TNP5660 KANCHEEPURAM
TNP5670 VELLORE
TNP5680 TIRUVANNAMALAI
TNP5690 VILLUPURAM
TNP5700 DHARMAPURI
TNP5701 KRISHNAGIRI
TNP5710 SALEM
TNP5720 NAMAKKAL
TNP5730 CUDDALORE
TNP5740 ERODE
TNP5790 PERAMBALUR
 TNP5791 ARIYALUR
TNP5800 TIRUCHIRAPPALLI
TNP5810 KARUR
TNP5820 NILGIRIS
TNP5830 COIMBATORE
7 TNP5830 04  Coimbatore East
TNP5840 DINDIGUL
8 TNP5840 01           Dindigul
TNP5850 PUDUKOTTAI
TNP5860 THANJAVUR
TNP5870 THIRUVARUR
TNP5880 NAGAPATTINAM
TNP5890 MADURAI
TNP5900 THENI
TNP5910 VIRUDUNAGAR
TNP5920 RAMANATHAPURAM
TNP5930 TIRUNEVELI
TNP5940 SIVAGANGAI
09 TNP5940 01 Pudupatti
TNP5950 THOOTHUKUDI
TNP5960 KANYAKUMARI
TNP5750 PONDICHERRY
TNP5760 KARAIKAL
TNP5770 MAHE
TNP5780 YANAM