the tehri hydropower complex is located in the state of
Tehri Dam The Tehri Dam is the Highest dam in India and one of the highest in the world. It is a multi-purpose rock and earth-fill embankment dam on the Bhagirathi River near Tehri in Uttarakhand, India. It is the primary dam of the THDC India Ltd. and the Tehri hydroelectric complex. Phase 1 was completed in 2006, the Tehri Dam withholds a reservoir for irrigation, municipal water supply and the generation of 1,000 megawatts (1,300,000 hp) of hydroelectricity. The dam's 1,000  MW  variable-speed pumped-storage scheme is currently under construction with expected commissioning in May 2018.[1] [2]
Teotihuacan The city is thought to have been established around 100 BC, with major monuments continuously under construction until about 250 AD.[2] The city may have lasted until sometime between the 7th and 8th centuries AD, but its major monuments were sacked and systematically burned around 550 AD.