The company's net profit in the corresponding quarter last fiscal stood at Rs 1,136.51 crore, PGCIL said in a regulatory filing.
Total income from operations during the quarter under review increased by 19.6 per cent to Rs 4,717.55 crore as against Rs 3,941.85 crore in the same period a year ago.
Central transmission utility's revenue from transmission business increased to Rs 4,540.16 crore, against Rs 3,812.94 crore in the year-ago quarter.
With regard to consultancy, revenues increased to Rs 89.02 crore from Rs 60.98 crore in the year-ago period.
Shares of the company closed at Rs 138.10 apiece on BSE, down 1.04 per cent from the previous close.