Purvanchal Vidyut Vitran Nigam Limited · Pashchimanchal Vidyut Vitran Nigam Limited · Jawaharpur Vidyut Utpadan Nigam Limited · U C M Coal Company Limited · U P Sldc Limited · U.P. Power Transmission Corporation Limited · Dakshinanchal Vidyut Vitran Nigam Limited · U.P. Jal Vidyut Nigam Limited. · Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited · U. P. Power Corporation Limited