It is to be noted that there are many who are in the impression that there is some sort of Provident Fund calculator or Provident Fund balance calculator to help them calculate their Provident Fund amout. However, in reality there is nothing called PF calculator or Provident Fund calculator. The only place where you can get to know all about Provident Fund balance calculator, PF calculator and the other Provident Fund related questions is at your official EPFO site the link to which is given below.
No matter what your questions are you would get all info about Provident Fund only at this official site of EPFO. There may be thousand of other websites offering the same data but you should only go for this genuine site.