https://www.taxtmi.com/schedules?id=1881 Standard input-output norms prescribe permissible input proportions for manufacturing precipitated silica and record a corresponding input reference to sodium silicate; the SION entry is suspended by public notice. Applicants must ensure imported goods match the prescribed inputs and are actually used or required in the declared export product, with authorities determining applicable input proportions and verifying compliance. en-us Sun, 20 Jan 2008 21:10:00 +0530 Wed, 29 Oct 2025 14:31:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/schedules?id=1881 Standard input-output norms prescribe permissible input proportions for manufacturing precipitated silica and record a corresponding input reference to sodium silicate; the SION entry is suspended by public notice. Applicants must ensure imported goods match the prescribed inputs and are actually used or required in the declared export product, with authorities determining applicable input proportions and verifying compliance. Schedules SION Sun, 20 Jan 2008 21:10:00 +0530 https://www.taxtmi.com/schedules?id=1881