Chennai: After stridently opposing the Centre’s move to impose the three-language formula, DMK chief M K Stalin Wednesday demanded that Tamil be made an official language in all central government offices. Talking to reporters here after paying homage to former IUML president Quaid-e-Millat on his 124th birth anniversary, he said, “We should take a vow on this day to make Tamil an official language in central government offices.” The DMK will continue to extend support to this cause, he added. Also Read – Dussehra with a ‘green’ twistStalin, who is also leader of the opposition in the state assembly, claimed the Centre was trying to impose Hindi under the three-language formula and it withdrew its decision following opposition from Tamils. On Tuesday, the DMK proposed that the two-language formula devised by Dravidian icon C N Annadurai should be implemented across the country. The proposal came a day after the Centre dropped the contentious provision of compulsory teaching of Hindi in non-Hindi speaking states.