Where can one obtain Form 10DB at Zerodha?

Form 10DB previously served as proof of payment of Securities Transaction Tax (STT) for claiming a tax rebate under section 88E of the Income Tax Act. However, starting from the Assessment Year 2009-10, no rebate is permitted under section 88E because STT is now considered a business expense eligible for deduction. The Tax P&L (WEB) available on Zerodha's Console can be utilised to fulfil this requirement. As a result, Form 10DB (PDF) has become obsolete and is no longer required.