Mrs Susheela celebrated her wedding anniversary on Tuesday, 30th September, 1997. When will she celebrate her next wedding anniversary on the same day?

Total number of odd days 30 September, 1997-98 = 1 30 September, 1998-99 = 1 30 September, 1999-2000 = 2 30 September, 2000-02 = 1 30 September, 2001-02 = 1 30 September, 2002-03 = 1/7 ∴ Tuesday + 7 = Tuesday So, the next Tuesday will come on the Mrs Susheelas wedding anniversary in 30th September, 2003