Signpost India Transformed Kolkata’s Landscape with the City’s First Outdoor 3D Anamorphic Display for Durga Puja
KOLKATA, 25 OCTOBER, 2023 (GPN): In a transformative move that converges technology, culture and commerce, Signpost India, one of India’s leading DOOH and integrated advertising companies, brought to Kolkata a mesmerizing 3D anamorphic display in…








