The power purchase agreement that Andhra Pradesh entered into with NTPC Kudgi Thermal power plant, during the N Chandrababu government, was at exorbitant rates, alleged Andhra Pradesh energy minister Balineni Srinivasa Reddy.
Mr Reddy alleged the PPA was signed at Rs 11.68 per unit when solar wind power was available at Rs 4.80 per unit causing a huge loss to public exchequer.
