Gafarova has been of the first leaders to convene the extraordinary session of the Azerbaijani Supreme Soviet on January 21–22 and condemn the Soviet authorities for massacre of civilians in Baku on the night of January 19–20, 1990. The session of 160 deputies issued a statement of condemnation of the massacre and appealed to Supreme Soviet of USSR, Supreme Soviets of union republics, all parliaments of the world and United Nations mentioning military aggression against civilians in disregard of Geneva and Vienna Conventions. As a result, Azerbaijani General Prosecutor's Office launched a criminal investigation on paragraphs 4 and 6 of article 94 (premeditated murder in aggravating circumstances), 149 (deliberately destroying or damaging the property), 168 (abuse of power) and 225 (abuse of authority) of the Criminal Code that was effective at that time. The ongoing investigation has not yet been closed.