1. On or before 15 June - not less than15% of tax payable 2. On or before 15 September - not less than 45% of tax payable 3. On or before 15 December - not less than 75% of tax payable 4. On or before 15 March - not less than 100% of tax payable
Now to estimate how much advance tax you need to pay, you need to estimate the profit for the ensuing year. And this estimation varies from organization to organization.