tz.sh

#!/bin/bash

list_of_tz=(America/New_York Asia/Tehran Europe/Malta Europe/Mardrid Asia/Kolkata Europe/Vilnius)
RED=$(tput setaf 1) GREEN=$(tput setaf 2)

for i in ${list_of_tz[@]}; do
  timezone="${GREEN}${i}:"
  date="$RED $(TZ=$i date)"
  echo $timezone $date

done
exit 0