My sister, who is married and lost her husband within 3 months at the age of 13 or so and not married again due to old customs. She has just now expired at the age of 83. She has her late husband's younger brother. On her death we informed her brother-in-law about the death, who did not show much interest on the matter. Since she has been staying with our family and for the last 32 years with me, I had done the cremation as JESHTA BAHINEE and also conducted all the other function including joining the pindha with her in-laws pindhas.
Now what all things I have to do as brother who had conducted the last right and on which days? Kindly advise me.