PNGRB ties itself in knots over Chennai CGD bid Vol 22, PW 4 (29 Nov 18) People & Policy Defending the indefensible is no easy task, as the PNGRB is finding out the hard way... Buy this article forRs490 $9 For a 30-article or annual subscription rates click here Next New head of L&T hydrocarbon engineering wing Back Reliance blamed for idle gas-based power plants Data not available in ...