Resolved: How to update hours in timestamp without effecting date in postgreSql?

update activity
    set in_time =  in_time - interval '5.5 hours',
        out_time = gout_time - interval '5.5 hours'
    where emp_id = 72;

  in_time ==> 2022-02-03 19:30:00:000 +530
  out_time ==> 2022-02-03 04:30:00:000 +530

   in_time ==> 2022-02-03 14:00:00:000 +530
   out_time ==> 2022-02-02 23:00:00:000 +530

   in_time ==> 2022-02-03 14:00:00:000 +530
   out_time ==> 2022-02-03 23:00:00:000 +530

UPDATE activity
    SET in_time =  CAST(login_time AS date) + (CAST(login_time AS time) - interval '5.5 hours'),
        out_time = CAST(logout_time AS date) + (CAST(logout_time AS time) - interval '5.5 hours')
    WHERE emp_id = 72;