EghtesadOnline: A blast in a St Petersburg train carriage on Monday that killed 14 people and wounded 50 was probably carried out by a Russian citizen born in Kyrgyzstan, authorities from the predominantly Muslim central Asian state said.

EghtesadOnline: President Hassan Rouhani in a cabled message on Tuesday to his Russian counterpart Vladimir Putin strongly condemned Monday bomb explosion in Saint Petersburg metro which killed over 14 innocent people.

EghtesadOnline: Foreign Minister Mohammad Javad Zarif in a telephone conversation late Tuesday condoled his Russian counterpart Sergei Lavrov over the terrorist incident in St. Petersburg metro in which scores of people were killed or injured.

EghtesadOnline: Foreign Ministry spokesman Bahram Qasemi denounced terrorist attack on St. Petersburg metro on Monday in Russia, saying that creating insecurity and massacre of innocent people is the most contemptuous act to achieve political goals.