Dear Mr. Ganu,
It is very sad to hear the untimely death of your father.
You stated, father was working in Gujarat Govt. Pls make sure he was covered under GPF or EPF. Generally in Govt sec. GPF is maintained, but there is no contribution from Employer. So I assumed your father was covered under EPF.
So far as PF amount is concerned, you will get the full amount as shown in Employee+Employer Contribtuion (share). However, you will get extra Insurance claim which is being covered thru EDLI (part of PF).
Your mother (NOK) and two minor child are also eligible for Pension. (For child pension there is some age restriction). The Pension Fund is not reflected in the above contribution. That is separately retained by EPFO.
Additionally, your mother will get Gratuity as well. Pls check n confirm from the "Employer", if they have obtained any General Insurance, you can claim that also.
Senior member can put light on the matter.