Govt of Tamil Nadu

Tamil Nadu Water Resources Department (TNWRD) Contact No.

Updated on Tuesday, 23 December 2025 - 6:00pm

Organization:

Govt of Tamil Nadu

All India Number(s):

044-2841 0402 (For Contact Support)

044-2841 0403 (For Alternate Support)

Website:

Official Website

Parent Article:

Tamil Nadu State Government Contact No.