Debojit Kangsa Banik
@dkbanik
India, Silchar
Joined Aug 2015
World Rank: #117352 (0 points)
Institution: NIT Silchar
Mind puzzles, Sudoku, chess.
India, Silchar
Joined Aug 2015
World Rank: #117352 (0 points)
Institution: NIT Silchar
Mind puzzles, Sudoku, chess.