https://www.taxtmi.com/article/detailed?id=15163 Advance tax is a pay-as-you-earn mechanism requiring taxpayers whose post-TDS tax payable meets the statutory threshold to pay estimated tax in scheduled instalments. Calculate by estimating annual income from all sources, deducting eligible exemptions, computing tax liability under applicable slabs, adjusting for TDS/TCS, and paying the residual as advance instalments. Presumptive taxpayers must pay the full advance tax in one instalment. Payments use the prescribed challan and electronic portals, and late or short payments attract interest under Section 234B and Section 234C. en-us Wed, 01 Oct 2025 09:08:49 +0530 Wed, 01 Oct 2025 09:08:49 +0530 TaxTMI RSS Generator https://www.taxtmi.com/article/detailed?id=15163 Advance tax is a pay-as-you-earn mechanism requiring taxpayers whose post-TDS tax payable meets the statutory threshold to pay estimated tax in scheduled instalments. Calculate by estimating annual income from all sources, deducting eligible exemptions, computing tax liability under applicable slabs, adjusting for TDS/TCS, and paying the residual as advance instalments. Presumptive taxpayers must pay the full advance tax in one instalment. Payments use the prescribed challan and electronic portals, and late or short payments attract interest under Section 234B and Section 234C. Articles Income Tax Wed, 01 Oct 2025 09:08:49 +0530 https://www.taxtmi.com/article/detailed?id=15163