Strong volume growth across segment; Revenue increased 14.7% GAIL's revenue grew 14.7% YoY to Rs135 bn owing to higher LNG cost and strong volume growth across segment. Transmission/trading/petchem/LHC business volume increased 6.5%/10.8%/60%/6.2% YoY to 102mmscmd/82mmscmd/186KT/276KT. Pata plant operated at over 85% utilization level during Q4FY17 and targeting 100% in FY18....