Influx of Migrants in South India with a Focus on Tier-One Cities: Bangalore, Chennai, and Hyderabad

Over the past few decades, South India's major cities—Bangalore, Chennai, and Hyderabad—have experienced a remarkable surge in migration. This growth is largely driven by economic opportunities, particularly in the IT and service sectors, as well as improvements in living standards. This paper explores the socio-economic effects of this migration, drawing on various data sources including government reports and census statistics. It examines how migration impacts urban infrastructure, job markets, and cultural integration, while also highlighting the challenges and opportunities for city planning.