In April 1977 , NCPSU members once again became objects of KGB investigation , this time the one related to 1977 Moscow bombings – bomb explosions in Moscow Metro and on 25 October Street ( now : Nikolskaya Street ) . These terrorist attacks claimed seven lives , while thirty-seven people were injured . The official version of events , made public in January 1979 , claimed that the explosions were organized by an underground Armenian nationalist organization led by Stepan Zatikyan . But for NCPSU members this investigation resulted in detentions , interrogations and establishing a demonstrative surveillance . " Incriminated " NCPSU members were aware of undisguised monitoring by KGB up until 1982
1977 Moscow bombings
1977 Moscow bombings
Neo-Communist Party of the Soviet Union