This contest is part of 2021 World Sudoku + Puzzle Convention. Details here.
Remember to fill in the registration form before you take part in the WS+PC
This puzzle goes LIVE at 11/13/2021 2:30:00 PM IST. Submissions allowed until 11/13/2021 5:30:00 PM IST. (Server current time 11/27/2021 8:23:40 PM)