Weekly Extreme Sudoku Competition for Sep 18 to Sep 24

Number 835, Extreme
by Crosswords Ltd. December 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
    4 6   7 2    
8         1   6 4
      9          
3 5           2  
  2     7     1  
  4           9 5
          9      
7               8
    1 2   3