What shall be the last date to avoid any interest u/s 234A/B/C in AY20-21? 31st Dec 2021?
If the ITR was submitted before 31st Dec20, should it have any 234A /B/C while submitting the response under 139(9) error 202 in Mar21 while paying additional SA tax.
If yes, from what date it should be calculated (Apr 2020 or Jan 2021)?