https://www.taxtmi.com/schedules?id=4159 Standard Input-Output Norms list specific chemical inputs with prescribed measures and note suspension of certain SION entries. The norms require determining permissible proportions of inputs for manufacture of export products and mandate that applicants ensure imported goods conform to the listed inputs and proportions and are those used or required in the declared export product. en-us Sun, 20 Jan 2008 21:10:00 +0530 Sat, 01 Nov 2025 13:39:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/schedules?id=4159 Standard Input-Output Norms list specific chemical inputs with prescribed measures and note suspension of certain SION entries. The norms require determining permissible proportions of inputs for manufacture of export products and mandate that applicants ensure imported goods conform to the listed inputs and proportions and are those used or required in the declared export product. Schedules SION Sun, 20 Jan 2008 21:10:00 +0530 https://www.taxtmi.com/schedules?id=4159