IndiaWater-resource infrastructure maintenanceOpen Annual maintenance of WRD tanks and anicuts, Tiruvannamalai Water Resources Department||CE WRD Chennai Region - Chennai||SE Pennaiyar Basin Circle WRD - Thiruvannamalai||EE Middle Pennaiyar Basin Division-Thiruvannamalai Submission deadline October 23, 2026 Time not stated Contract value Not stated in the notice