Note: Earlier posted puzzle was wrong. There was a typo. Now it has been fixed. R2C8 was 4 instead of 9. Below image is updated one now. Sorry for the inconvenience.
Here goes my 1st Sudoku on blog in the year 2015. This is 1st Windoku Puzzle on this blog. Hope you all will like it. Enjoy Solving. Happy New Year once again to all :)
This is my 23rd Sudoku contribution to: ( #1st in 2015)
Daily League! The League of Extraordinary Ladies and Gentlemen
Remember that you can solve this puzzle from the League online on the Sudokucup Guest League page with a 24 hr delay.
Place numbers in the grid such that each row,column and 3*3 box contain the numbers 1-9. Additionally the shaded 3*3 boxes must also contain the digits 1-9.