Petroleum and Natural Gas Regulatory Board (PNGRB) offered seven geographical areas (GAs) of Arunachal Pradesh, Meghalaya, Manipur, Nagaland, Sikkim, Union territory (UT) of Jammu & Kashmir and Ladakh under the 12th city gas distribution (CGD) bidding round for retailing of CNG to automobiles and piping the fuel to household kitchens and industries.