New Delhi, Sept. 16 (PTI): The group of ministers on (GoM) urea today formed a committee of secretaries to thrash out a formula on pricing and availability of gas following sharp differences among its members on the issue, and the introduction of group pricing mechanism.

Secretaries of finance, fertiliser, petroleum and planning will meet on September 19 to resolve the availability of LNG and its pricing, deputy chairman of the Planning Commission K.C. Pant, who heads the GoM, said.