The correct answer is: b) UGVCL.
UGVCL stands for Uttar Gujarat Vij Company Limited. It is a government-owned company that is responsible for power distribution in the northern part of Gujarat. The company was formed in 1998 and is headquartered in Ahmedabad. UGVCL has a network of over 100,000 kilometers of power lines and supplies electricity to over 10 million people.
The other options are incorrect. Torrent Power is a private company that is involved in power generation, transmission, and distribution. DGVCL stands for Dakshin Gujarat Vij Company Limited. It is a government-owned company that is responsible for power distribution in the southern part of Gujarat. PGVCL stands for Paschim Gujarat Vij Company Limited. It is a government-owned company that is responsible for power distribution in the western part of Gujarat.