India, the world's largest democracy, is poised to become the most populous nation by 2028 and has emerged as a significant regional power, albeit facing substantial socio-economic challenges. The economy is characterized by low per capita income, heavy reliance on agriculture, high population growth, unemployment, and poor infrastructure, though recent reforms and investments are supporting growth. India's GDP growth is bolstered by the service and industrial sectors, with substantial foreign investment and improvements in food production contributing to its status as a leading emerging market.