Sri Lanka bombings: doubts over Islamist group's potential role

National Thowheeth Jama’ath blamed but attacks of this scale require huge organisationSri Lanka attacks – live updatesSri Lankan officials have blamed a small local group called National Thowheeth Jama’ath for the bomb attacks on Sunday. It is unclear whether this assertion is based on new information discovered by investigators since the atrocity or a notice circulated by Sri Lankan police 10 days before the blasts, which said the group was planning suicide attacks against chu