GMR Airports reports an 86% surge in Q2 profit after tax to Rs 65.38 crore, driven by higher revenues. Total income reached Rs 4,188.49 crore. Key PointsGMR Airports Q2 profit after tax increased by 86% to Rs 65.38 crore.The companys total income rose to Rs 4,188.49 crore in the September quarter.GMR Airports recorded a total comprehensive loss of Rs 80.75 crore for the quarter.