Correct option is B
Year 2002.
Odd days in 2000 = 0
Odd days in 2001 = 1
1 jan 2002 to 28 jan 2002 = 28 days
Odd days in 28 days = 0
Total odd days = 0 + 1 + 0 = 1

Year 2002.
Odd days in 2000 = 0
Odd days in 2001 = 1
1 jan 2002 to 28 jan 2002 = 28 days
Odd days in 28 days = 0
Total odd days = 0 + 1 + 0 = 1