Russia: Deadly blast rocks St. Petersburg metro

Twin blasts have taken place at St Peterburg in Russia metro and it is reported that these blasts took place while the metro train was travelling from Tekhnologichesky and Sennaya Loshchand. Several are injured in these twin blasts and the basic reports say that as many as 10 persons are killed in these blasts. The passengers are evacuated from the metro, following this blast and President Putin ordered for a complete investigation. The reason for the blasts is not known yet.