The GST Council, chaired by finance minister Nirmala Sitharaman, will meet on December 31 and discuss, among other things, the report of panel of state ministers on rate rationalisation.

This will be a physical meeting, which will also discuss correction in duty inversion in certain goods.

The 46th GST Council meeting will be held on December 31 in Delhi, an official said, adding that it will be an extension to the pre-budget meeting with state finance ministers on December 30.

The Group of Ministers (GoM) on rate rationalisation will submit a report to the Council. The panel has reviewed items under an inverted duty structure to help minimise refund payout.

Besides, the fitment committee, comprising tax officers from the states and the Centre, has made many “sweeping” recommendations to the GoM regarding slab and rate changes and taking items out of the exemption list.

At present, GST is a four-tier slab structure of 5, 12, 18 and 28 per cent. Essential items are either exempted or taxed at the lowest slab, while luxury and demerit items attract the highest slab. On the top of the highest slab, a cess is levied on luxury and demerit goods.

There have been demands for merging the 12 and 18 per cent slabs as also taking out certain items from the exempt category to balance the impact of slab rationalisation on revenue. Bengal’s former finance minister Amit Mitra has urged the Union finance minister to roll back a proposed hike in tax on textile from 5 per cent to 12 per cent.