The correct option is C Sunday
17th Dec 2002 is a Saturday. Year 2002 and 2003 is a normal year.
From 17th Dec 2002 to 16th Dec 2003 it is a one year.Therefore, 365 days. 365th day is same as the first day. i.e. 16th Dec 2003 is a Saturday.
Now, from 16th Dec 2003 to 15th Dec 2004, there are 366 days as 2004 is a Leap year.366 divided by 7=52 weeks and 2 days.Therefore, 15th Dec will be a Sunday.
Now, 15the Dec +7 days =22nd Dec, Therefore, 22 Dec 2004 is a Sunday.
Answer is Option D