Your licensee in Mehsana is Uttar Gujarat Vij Company Limited, UGVCL, and this city is where it is actually run from. Its registered and corporate office stands on Visnagar Road, Mehsana 384001. UGVCL is one of four distribution companies under GUVNL created when the old Gujarat Electricity Board was unbundled in 2003. It covers the northern districts: Mehsana, Patan, Banaskantha, Sabarkantha, Aravalli, Gandhinagar district and parts of Ahmedabad's rural fringe.
Vendors get this wrong constantly. DGVCL is Surat and south Gujarat, MGVCL is Vadodara and central Gujarat, and PGVCL is Rajkot and Saurashtra. Torrent Power holds separate distribution licences in Ahmedabad, Surat city and Gandhinagar city. A quotation for a Mehsana rooftop that names any of those has been copied from another town, and the application will be filed into the wrong office.
The framework itself is set by the Gujarat Electricity Regulatory Commission. Sanctioned capacity is capped at your connected load, and every consumer category may apply, including residential, commercial, industrial and agricultural. Exported units are credited against imported units in the billing cycle. Settlement of the leftover credit follows the GERC order in force when your system is commissioned.