Old Indian Defense Discovered Attack Chess Puzzles

The old indian defense discovered attack is a tactical motif that appears in Old Indian structures when one piece moves away to reveal an attack from another piece, often a bishop, rook, or queen. In this opening family, the idea usually comes from a blocked center and kingside setup, where a single tempo can uncover pressure on the king, queen, or a pinned defender. A defining feature is that the discovered piece was already lined up on a target before the front piece moved.