Uday Sonthalia is the promoter and CEO of Uni Square Concepts. Uni Square Concepts is an advertising agency headquartered in New Delhi. The agency has been rated as a top advertising agency by several publications. As an advertising agency, Uni Square Concepts works in 5 core verticals namely: Ad Strategy, Digital Media, Designing, Content Writing, and Digital Marketing. The company is known for its professional culture and strong ethical proceedings. Several renowned clients from varied industries are being serviced by Uni Square Concepts.