Weekly Extreme Sudoku Competition for Apr 24 to Apr 30

Number 240, 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
      7       9  
  2     4        
  4     9   7   3
      6          
4   3 9 2   5   8
          5      
8   1         4  
        1     6  
  7       2 8