GST rate changes: reclassifies molasses, specified millet flour products and industrial spirits, and omits a prior schedule entry. Amends Department Notification No. 1125-F.T. to modify GST schedule entries: inserts molasses and a specified millet flour food preparation into a lower-rated schedule, revises an existing heading to include that millet flour product, adds spirits for industrial use into an intermediate-rated schedule, and omits a specified entry from a higher-rated schedule. The amendments take effect retrospectively from an earlier notified date under powers of the West Bengal Goods and Services Tax Act, 2017.