Weekly Extreme Sudoku Competition for Jan 27 to Feb 2

Number 332, Extreme
by Crosswords Ltd. November puzzle packs Now Out!. Thanks for supporting our site.
Future Puzzle - will be submitted on the relevant day
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
6     8         4
            2 6  
3 5 7            
          9 6   3
2 9     5     1 8
8   4 7          
            5 3  
  8 3            
1         7     6