Ref. No. 2056/44-2268
In the name of Allah the most Gracious the most Merciful
The answer to your question is as follows:
If the father did not make a will to spend in the above-mentioned good deeds, but merely expressed his wish, then the total property will be divided among the brothers and sisters according to Sharia. Yes, if all the heirs agree to withdraw a certain amount for the above purposes, then there is nothing wrong in it. And if the father had made a will, then one-third of the total wealth will be fixed first for the same purpose, then the distribution will take place among the heirs in the rest property.
And Allah knows best
Darul Ifta
Darul Uloom Waqf Deoband