Opening a new bank account can often be a hassle. You need to prepare a file with all the necessary documents, look for the bank’s branch, fill out a lengthy form, and submit an application. However, various financial institutions, such as the HDFC Bank, allow customers to open bank accounts online. For example, people can open a zero-balance account with the HDFC Ban…Opening a new bank account can often be a hassle. You need to prepare a file with all the necessary documents, look for the bank’s branch, fill out a lengthy form, and submit an application. However, various financial institutions, such as the HDFC Bank, allow customers to open bank accounts online. For example, people can open a zero-balance account with the HDFC Ban…