Weekly Extreme Sudoku Competition for Jan 6 to Jan 12

Number 329, Extreme
by Crosswords Ltd. October 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
        8 7      
8     4   1 9    
  9   5       1  
  8 4         5 6
                 
  5 2       7 9  
  6           2  
    9 8         5
      1 3