Chennai, April 22 (IANS) The Tamil Nadu government's attempt to cover the water stored in Vaigai Dam in Madurai with thermocol sheets to prevent evaporation shows the officials lack of knowledge ...

The students use a thick thermocol sheet as a raft and using makeshift oars cross the kilometre-long stretch of the backwaters of the Jayakwadi dam.

Theni (Tamil Nadu), April 22: Strong and gusty winds have stymied a state government experiment to try and cut water losses through evaporation in the Vagai dam river by placing thermocol sheets on ...

The Public Works Department had not prepared any project plan before it went ahead with its infamous experiment of floating thermocol sheets in Vaigai dam – presided over by Cooperation Minister ...