HDFC Bank Limited provides various banking and financial services to individuals and businesses in India, Bahrain, Hong Kong, and Dubai. It operates in Treasury, Retail Banking, Wholesale Banking, Other Banking Business, and Unallocated segments. The company accepts savings, salary, current, rural, public provident fund, pension, and Demat accounts; fixed and recurring deposits; and safe deposit lockers; as well as offshore accounts and deposits, overdrafts against fixed deposits, and sweep-in facilities.