How much advance tax on a ₹12 lakh liability by 15 September?
Based on these numbers, advance tax due is about ₹1,80,000 by 15 June, ₹5,40,000 cumulative by 15 September, ₹9,00,000 cumulative by 15 December, and ₹12,00,000 cumulative by 15 March.
What is advance tax?
If your total tax liability for the year exceeds ₹10,000, you must pay advance tax in instalments: 15% by 15 June, 45% (cumulative) by 15 September, 75% (cumulative) by 15 December, and 100% by 15 March, to avoid interest under Sections 234B and 234C.