HARD Sudoku Puzzles H41-H50

Objective:

Fill in the 9×9 grid so that each row, column, and 3×3 subgrid contains all of the numbers from 1 to 9, without any repetition.

Rules:

Each row must contain all the numbers from 1 to 9 without repetition.
Each column must contain all the numbers from 1 to 9 without repetition.
Each 3×3 subgrid (box) must contain all the numbers from 1 to 9 without repetition.

Hard Sudoku Puzzle H41	Hard Sudoku Puzzle H42
Hard Sudoku Puzzle H43	Hard Sudoku Puzzle H44
Hard Sudoku Puzzle H45	Hard Sudoku Puzzle H46
Hard Sudoku Puzzle H47	Hard Sudoku Puzzle H48
Hard Sudoku Puzzle H49	Hard Sudoku Puzzle H50

Solutions for above 10 Hard sudoku puzzles H41 to H50 can be found Here.