I have filed original 26Q with some deductee records without PAN as the same were not available. While preparing the .FUV, I was required to select the rate of TAX as higher as PANs ware not available. Now I got the PANs and want to correct the return. Now problem is that I am unable to change the higher rate flag in the return. I have deducted the tax with normal rate only. Please advice how correction is made. Simply UPDATE PAN will be sufficient ?