The usual timeline
Once you file a complete Form 13 on TRACES, the TDS Assessing Officer reviews it under a faceless process and typically issues the certificate in about two to four weeks. Timelines vary by office and workload — treat this as indicative and confirm for your jurisdiction.
What can slow it down
Delays usually come from missing or weak documents — an unclear cost computation, no proof of purchase cost, or a query the officer raises. Responding quickly keeps it moving. A clean application with the sale agreement, your cost proof and a clear gain computation tends to clear faster.
Plan around it — an example
Example: your sale is set to register on 30 June. To be safe, file Form 13 by mid-May — about six weeks ahead — so the certificate is in hand before completion and the buyer can deduct the lower amount. Leaving it to the last week risks the buyer having to deduct on the full sale value and you reclaiming it later. As a rule of thumb, allow six to eight weeks before registration, and keep your purchase deed, improvement-cost bills and the draft sale agreement ready so the officer has no reason to pause the application. A certificate that lands even a week after completion is of no use — the buyer will already have deducted on the gross amount — so the timing buffer is the whole game. Our NRI property service files it early on your behalf.