EPF is Employees provident fund, India. From the main menu of application choose your choice Like Know your EPF Balance or Know your claim status -Select the respective state and On selection of office, the mandatory Region Code and Office Code will get populated automatically in the respective boxes. -Enter your account number which can be of maximum 7 digits. -Enjoy About EPFO The Employees Provident Fund Organisation abbreviated to EPFO, is a statutory body of the Government of India under the Ministry of Labour and Employment. It administers a compulsory contributory Provident Fund Scheme, Pension Scheme and an Insurance Scheme. It is one of the largest social security organisations in the India in terms of the number of covered beneficiaries and the volume of financial transactions undertaken. The EPFOs apex decision making body is the Central Board of Trustee (CBT).