03 June 2007
from,the web site tin_nsdl.com you can find your ack no. of etds returns filed earlier,except fourth quarter return(because may be, it is not filed till date)you cam mention the ack no. in your form 16A.
The clarification issued by the Central Board on Direct Taxes(CBDT) on 25-04-2007 regarding amendment to TDS/TCS certificate.
Para No. 3 of the clarification read as: "However, in any case where the last Quarterly Statement has not been furnished as on the date of issuance of Form No.16 or Form No.16A and Acknowledgement No. is, therefore, not available, the deductor may mention - â€˜Not Available as the last Quarterly Statement is yet to be furnishedâ€™
Hence, for the 4th Qtr. You may write "Not Available as the last Quarterly Statement is yet to be furnished".