पेट्रोल पंपों से उच्च गुणवत्ता वाले पेट्रोल सुनिश्चित करने के लिए जांच बढ़ाने को कहा गया

NEW DELHI, NOV 7 (IANS): Government-owned downstream oil majors—Indian Oil, Bharat Petroleum and Hindustan Petroleum– have directed petrol pumps nationwide to check their underground storage tanks and fuel dispensing nozzles for water conta