Open Question: Need to know that whether relieving order is linked with the final settlements ?

Im working in my present company for the past 3.5 yrs in Chennai, India. By last May month company have changed the HR policy for the relieving and denotes 2 months of notice period. I got an Govt job and i need to relieve sooner, but my hr is not accepting. I dont need relieving letter, but still i need to get the final settlements such as PF. Let me know what should i do...