Bokaro: Kailash Giri called from Chandrapura, Bokaro and informed the listeners of JMR about the check dam build at Telogouria four years back at an estimated cost of twenty two lakhs by BTC. The dam have now filled with sand from the river water and hence needs amending the dam. He informed that the tenders given to private contractors need to followed up by BTC and keep a track of the quality work involved in the dam amending task.