Data In Date Format For In Time

i have data in date format for in time actually it should be 9:30 am and out time at 2:30 pm

SELECT MIN(IN_TIME) AS IN_TIME,MAX(OUT_TIME) AS OUT_TIME FROM EMP_ATND_DETAIL AS ET, EMP_ATND_INFO AS EAI
WHERE ET.EMP_ATND_INFO_ID=EAI.EMP_ATND_INFO_ID AND ATND_DATE = '2006-10-25' AND EMP_ID =24

+---------------------+---------------------+
| IN_TIME | OUT_TIME |
+---------------------+---------------------+
| 2006-10-20 09:30:00 | 2006-10-13 01:30:00 |
| 2006-10-24 02:30:00 | 2006-10-13 06:30:00 |
| 2006-10-24 09:30:00 | 2006-10-13 01:30:00 |
+---------------------+---------------------+

i have should get 9:30 am because that is lessser then 2:30 pm

do i have

SELECT name, emp_id,
min(to_char(IN_TIME, 'DD/MM/YY HH24:MI')) in_time,
max(to_char(OUT_TIME, 'DD/MM/YY HH24:MI')) out_time,
FROM EMP_ATND_DETAIL