AS THE historic Goods and Services Tax (GST) regime on Wednesday came one step closer to a rollout on July 1 — with Lok Sabha saying “yes” to four supplementary legislations — secretary of the department of economic affairs (DEA) Shaktikanta Das said, he was “fortunate to witness this transformative moment” whereas his colleague in the North Block and revenue secretary Hasmukh Adhia took to Twitter to compliment everyone including the officers behind the success. Adhia, a 1981 batch Gujarat cadre IAS said: