Weekly Extreme Sudoku Competition for Jan 7 to Jan 13

Number 16, 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
2   7   3   5   8
  4   8   9   1  
                 
9   3       6   1
  1           8  
6   8       4   2
                 
  6   7   8   3  
1   2   4   8   5