Brain Game - SuDoKu

Sudoku is a Japanese Brain Game which originated in 1984. Meaning of word "Sudoku" is “the digits are limited to one occurrence”. This game improves our analytical and pattern recognition skill.
Objective : of this game is to fill 9 3x3 grids with 1 to 9 digits with each number occuring only once. Similarly all rows and columns consisting of 9 cells each should be filled with numbers 1 to 9 .

Your SuDoKu solution has earned you a chance to show your name in our Genius List.

SuDoKu : Genius List 

Be a part of this genius list by attempting this SuDoKu Challenge .