Power Grid reported a mixed Q1FY19 wherein core transmission segment revenues posted double digit revenue growth. In contrast, the optical miss on revenues was mainly driven by disappointment in the telecom & consultancy segments. On the profitability front, higher other expenses led to a shortfall in EBITDA expectations Reported revenues came in at | 8127.1 crore vs. estimate of | 8366 crore. Transmission revenues for Q1FY18 grew 14% YoY to | 7907.9 crore vs. our estimate of | 7970 crore. On the other hand, telecom and...