Weekly Extreme Sudoku Competition for Oct 11 to Oct 17

Number 160, 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
      6       5 3
    4   1   7    
  3         9    
  1 5   9   6 8  
2               1
  6 3   2     7  
    2         4  
        8   1    
4 7       1