You tell your grandmother that it is in the family's interest that you should not be compelled to go through court processes to obtain litigation. Her own grandson will be deprived of the immediate benefits of PF money to meet his education expenses, among others. Additionally, she can share some amount from that PF fund to cover medical expenses. As a valid nominee, she may withdraw the PF amount on your behalf and your son's behalf and disburse it to you. Initially, she was reluctant to give anything, but now she has decided to surrender everything for you and her grandson. Take some more time to help her understand. Family issues should ideally be resolved within the family. If no resolution is achieved, inquire with EPFO whether a Tehsildar's certificate for both you and your son, as legal heirs, would be sufficient. They may require you to fill an indemnity bond to safeguard their interests. As previously mentioned, in cases where a nominee is unavailable, EPFO may release the PF dues to legal heirs, as defined under the EPF Act and Para 70 of the EPF Scheme. The key is to avoid resorting to legal action.
Thanks,
Sushil