Weekly Extreme Sudoku Competition for Oct 2 to Oct 8

Number 263, Extreme
by Crosswords Ltd. August 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       2 5     3
    8 3       1 5
1   5 9          
  3           9  
9         4     6
7 5   8   9 3    
3     2 6       1