BBC:
****************
Taliban has not taken the responsibility.
Los Angeles Times :
A suicide bomber has attacked a funeral ceremony in the eastern Afghan province of Nangarhar, killing at least 25 civilians including the son of a district governor, officials have said.
The explosion took place in the Dur Baba district of Nangarhar province, where villagers had flocked to pay tribute to a village elder. But the attacker with explosives strapped to him slipped into their midst, said the provincial police chief, Abdullah Stanikzai.Times Live South Africa
****************
Taliban has not taken the responsibility.