Wrongly mentioned assessment year

log in to traces : > statement / payment tab> Request for OLTAS Challan Correction

not required to correct it..... you can still use the challan for FY 2017-18

TRACES allows deductor to use a challan , pertaining to a particular assessment year, for previous assessment year or current assessment year or next assessment year.
 

in your case, you need to use the challan for AY - 2018-19, and you have a challan of AY 2019-20, 
so dont waste time in correcting the challan, proceed to file... 

filing of form 24Q for fourth quarter is the worse part ever in TDS filing. So please file it as soon as possible.

so can i use this challn for financial year 2017-2018?

Yes Poonam ji.. Paid for FY 2018-19, so you can consume the same challan for FY 2017-18, 2018-19 & 2019-20 also without any doubt or correction.

Thanks, Mahesh

Yeah., Sure., please go ahead. wiht the existing challan Poonam ji.