Three members of a family were suspected to have been killed for allegedly practising witchcraft at Majuli.
A couple and their 13-year old son have been missing since yesterday from Borduwa Luit Chapori in Majuli, police said today.
The police suspect the family was killed following the death of a youth in March after which the local people had alleged it was due to witchcraft practised by the family.
The authorities had carried out awareness programmes following the incident. The missing members are Rajkumar and Bornali Doley along with their son Moni Doley.