https://www.taxtmi.com/notifications?id=16487 Invoking section 11C, the government directs that the whole of the excise duty which would have been payable on hydrogen gas but for an administrative practice of non-levy shall not be required to be paid in respect of hydrogen gas that was allowed to escape into the atmosphere by flare systems or otherwise and on which duty was not levied in accordance with that practice during the specified period. en-us Mon, 24 Oct 1988 00:00:00 +0530 Mon, 20 Jul 2009 11:56:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=16487 Invoking section 11C, the government directs that the whole of the excise duty which would have been payable on hydrogen gas but for an administrative practice of non-levy shall not be required to be paid in respect of hydrogen gas that was allowed to escape into the atmosphere by flare systems or otherwise and on which duty was not levied in accordance with that practice during the specified period. Notifications Central Excise Mon, 24 Oct 1988 00:00:00 +0530 https://www.taxtmi.com/notifications?id=16487