TDS default notice on purchase of property generated in 2018

Respected Sir/Madam I have a TDS default notice on purchase of property generated in Aug18 for amount 42K. I haven't paid it yet. I was trying to cancel it as it was generated due to TDS filling mistake and subsequent correction mistake.( only one correction allowed). I followed up matter with TDS CPC,Vaishali, but in vein. Alredy this unnecessary notice is huge burden to me. Now when I am trying to pay , I am able to fill up BUYER PAN ( I.e my PAN),SELLER PAN, 26QB ACK NO. But confused about AY. As the agreement & first TDS was done in NOV17, on the notice , the FY mentioned is FY2017. So the AY becomes FY1819. However, on 26QB (corrected), for which default is generated , AY is AY1920 as notice is generated in AUG18 month. So can anyone please tell me which AY to mention while paying defaults on TDS for property. What will be the penalty for late payment of defaults? Where to fill up amount under head "Additional late payment interest against the processing of latest correction" (u/s201) Amt 5250/- and "Additional Late Filling levy against the processing of latest correction" (u/s 234E) Amt 35000/-