This document provides an overview of the evolution of urban and regional planning in India from pre-independence to present day. It discusses key definitions and concepts in urban planning. Historically, rapid urbanization during industrialization led to overcrowding and poor living conditions in cities. In post-independence India, the Five Year Plans from the 1st Plan in 1951 to the current 12th Plan in 2017 placed increasing emphasis on urban planning and development to address population growth, infrastructure needs, and quality of life issues in Indian cities.