Array
(
    [0] => Array
        (
            [0] => Array
                (
                    [hour] => 5
                    [minute] => 0
                    [period] => AM
                )

            [1] => Array
                (
                    [hour] => 5
                    [minute] => 0
                    [period] => PM
                )

            [2] => Array
                (
                    [day_off] => 0
                )

        )
)

$timezone = new DateTimeZone("Asia/Kolkata"); //Converting GMT to IST.

    $startTime = new DateTime();
    $startTime->setTime($Array[1][0]["hour"], $Array[1][0]["minute"]);
    $startTime->setTimezone($timezone);
    $startTime->format('h:i a');   //output 10:30 PM // Should be 10:30 AM

    $endTime = new DateTime();
    $endTime->setTime($Array[1][1]["hour"], $Array[1][1]["minute"]);
    $endTime->setTimezone($timezone);
    $endTime->format('h:i a');    //output 10:30 PM //ok

So My $startTime and $endTime both has the same value of `10:30` PM but I want the startTime to have value of `10:00 AM`because its period was `AM` in the array.