Le Corbusier was a Swiss-French architect, designer, urban planner, writer and painter. Some of his most notable works include the Villa La Roche, Pavillon Suisse, Mill Owners' Association Building in India. He is known for developing the Modular system and the concept of the Five Points of Architecture. In the 1950s, he designed the city plan for Chandigarh, the first planned city in India, applying his principles of modern architecture and urban planning. The presentation provided details on Le Corbusier's early life, career, key buildings before Chandigarh and his master plan for Chandigarh, highlighting his modular design approach and use of open spaces.