India's financial sector operates under the oversight of the Reserve Bank of India and the Securities and Exchange Board of India, spanning banking, capital markets, insurance and asset management activity at significant scale. The Bombay Stock Exchange and National Stock Exchange anchor one of the world's largest equity markets, supported by a rapidly evolving regulatory and technology infrastructure. Banking and capital markets activity continues to expand alongside financial inclusion initiatives across the country. This section brings together the institutions, regulatory frameworks and market developments shaping India's financial sector, from banking supervision to capital markets structure and regulatory policy.