NEW DELHI, 3 FEB: As Air India promised to pay Rs 28 crore dues by this evening, state-owned oil companies have resumed jet fuel supplies to the national carrier today. All the three oil companies ~ Indian Oil, Bharat Petroleum and Hindustan Petroleum ~ had jointly stopped aviation turbine fuel (ATF) supplies to Air India in Delhi, Mumbai, Kolkata, Chennai, Trivandrum and Kochi from 4 p m on Thursday.