0n the basis of the aforesaid findings of the Designated Authority, the Central Government has imposed anti-dumping duty vide notification of the Government of India in the Ministry of Finance (Department of Revenue), No. 64/99-Customs, dated the 14th May, 1999 [G.S.R. 351(B), dated the 14th May, 1999] published in Part II, Section 3, sub-section (i) of the Gazette of India, Extraordinary, dated the 14th May, 1999 (hereinafter referred to as the provisional duty).