The Remaining Funds from a Collection Drive to Bury a Traveller

Q: Janaa'iz-21: When a traveller passed away in a village, a collection was made to pay for the funeral expenses. What has to be done with the funds left over after the burial?

Answer: If the donors are known, it should be returned to them and if not, may be used for the burial of some poor person. If this is also not possible, should be given as Sadaqah to some poor person.

Fatawa Rahimiyyah vol.3