Thirty-five years of experience in various fields( Project Monitoring, Equipment erection & Commissioning, Operation, Liaosoning between designers- purchasers-suppliers/ Manufacturers, Site Executive team, Commissioning team) of 2x800MW Super Critical TPS and Modern 7x210MW sub-critical TPS in Karnataka India. All these units are coal-fired boilers with steam-driven High-Pressure Turbo-generators. These steam generators are vertical, suspended, semi-enclosed coal-fired boilers. These units are the main source for the southern Grid of India.