GST classification of inks updated: inks removed from Schedule 2 following a notification, altering their tax treatment. Tariff Heading 3215 covered inks (printing, writing, drawing, fountain pen and ball pen inks) as goods under Schedule 2 subject to the stated GST rate; the entry's scope was amended to include fountain pen ink and other inks and was ultimately omitted by Notification No. 6/2022-Integrated Tax (Rate) with effect from 18 July 2022, removing those inks from the Schedule classification.