The timestamp date in kibana is one day less than the date field shown in ES

Sure , i will open an issue on the UI part .

In the data, there is no time zones with the date field. I specified a strict_date mapping too before indexing.
Format of "date" field is "yyyy-mm-dd" .

Might be kibana is taking a default time zone it considers as "UTC" along with the date. But, my time zone is not UTC.

How could i mention to kibana to consider just the date ?

Thank you.