NTPC Ltd. is India's largest energy conglomerate. It operates in segments, including generation and other businesses. It generates and sells bulk power to state power utilities and its other business includes providing consultancy, project management and supervision, oil and gas exploration and coal mining. The company is also engaged in consultancy, power trading, training of power professionals, rural electrification, ash utilization and coal mining business. It has five subsidiary companies NTPC Electric Supply Company Ltd, NTPC Vidyut Vyapar Nisam Ltd, Kanti...