Classic Sudoku (Fun With Sudoku #33)

This is my second Sudoku which I created for Bangalore Toastmasters Club Newsletter.  Hint given read BTM (Bangalore Toastmasters Club). Previous BTM Sudoku is posted as Classic Sudoku (Fun With Sudoku #20)

This Classic Sudoku I am posting as 33rd Sudoku in Fun With Sudoku Series

Rules of Classic Sudoku

Fill in the grid from 1 through 9 so that every row, every column and every 3x3 boxes region contains distinct digits.

Classic Sudoku (Fun With Sudoku #33)

Classic Sudoku (Fun With Sudoku #33) Solution

Previous Fun With Sudoku Series Puzzle: Sudoku 10-20-30
Next Fun With Sudoku Series Puzzle: 9+8=17 Sudoku

Solution of Mathdoku Sudoku (Daily Sudoku League #84)

Mathdoku Sudoku (Daily Sudoku League #84) Solution