i have paid tds thru yes bank site...somehow the challan generated has my TAN as PAN (means PAN: XRKV12345Y) in yes bank site..
now the thing is in traces i can see the challans (unused)(and bank also says that it is showing in your income tax) but in oltas it is not showing (i can see with the CIN but thru TAN i m not able to check)...also i cannot file the return thru RPU software without csi file...