ICICI Bank Limited operates as one of India's largest private sector banks, providing a comprehensive suite of financial products and services. The bank's business model encompasses retail banking, wholesale banking, and treasury operations. It generates revenue primarily through net interest income from its extensive loan portfolio, which includes mortgages, vehicle loans, personal loans, and corporate credit, as well as non-interest income from fees, commissions, and treasury operations. ICICI Bank has a massive geographic footprint with thousands of branches and ATMs across India, alongside a significant international presence with branches and subsidiaries in the United Kingdom, Canada, the Middle East, and other key global markets. Through its subsidiaries, the bank also holds strong competitive positions in life insurance (ICICI Prudential Life Insurance), general insurance (ICICI Lombard), asset management (ICICI Prudential AMC), and securities brokerage (ICICI Securities). The bank's strategic focus on digital transformation and technology-driven banking solutions has further solidified its position as a market leader in the Indian financial services sector.