trade centre amendment in notification no. 89/2017-cus (nt) dated 21.09.2017 relating to airs of duty drawback circular no.es/283/2017-18 january 23, 2018 to: members of the council sub: amendment in notification no. 89/2017-cus (nt) dated 21.09.2017 relating to airs of duty drawback dear member, this...