A property buyer deducted TDS from an NRI seller in June 2024 but faced issues with the TDS return filing. The initial return was lost, and a refiling in April 2025 resulted in Form 16A showing a Q4 submission date, despite correct challan deposit dates. The seller is now refusing this certificate and demanding one reflecting Q1. The buyer's CA suggests refiling for Q1 might incur penalties, and they are seeking advice on the provisions and potential impact on the seller's TDS refund.