https://www.taxtmi.com/forum/issue?id=106665 A revised ST-3 may be furnished only within the short filing window following the original return; once that window expires, the original return cannot be altered. Where unpaid service tax is detected by the department and subsequently paid with interest, the taxpayer cannot file a retrospective revised ST-3 for the earlier period and must instead disclose the amount paid as an arrear in the current period's ST-3. en-us Mon, 31 Mar 2014 12:28:14 +0530 Thu, 23 Jan 2025 15:57:23 +0530 TaxTMI RSS Generator https://www.taxtmi.com/forum/issue?id=106665 A revised ST-3 may be furnished only within the short filing window following the original return; once that window expires, the original return cannot be altered. Where unpaid service tax is detected by the department and subsequently paid with interest, the taxpayer cannot file a retrospective revised ST-3 for the earlier period and must instead disclose the amount paid as an arrear in the current period's ST-3. Discussion-Forum Service Tax Mon, 31 Mar 2014 12:28:14 +0530 https://www.taxtmi.com/forum/issue?id=106665