When the university was temporarily shut down by the Tsarist Russian authorities due to revolutionary student activities, N. Yusifbeyli moved to Bakhchisarai in Crimea, where he started editing "Tercuman" newspaper with the Crimean Turkic intellectual Ismail Gasprinsky.
In 1917, Yusifbeyli established the National Party of Turkic Federalists in Ganja, with the main goal of federalism in the Russian empire.
After the merge, Yusifbeyli was nominated as a member of the Constituent Assembly of Russia, where he was elected from the Transcaucasian electoral district according to list No.
On May 27, 1918, at the meeting of former members of the Muslims of the Transcaucasian Seim, the National Council of Azerbaijan was established, which included Nasib Yusifbeyli.
After the Bolshevik invasion of Azerbaijan and fall of ADR in April 1920, N. Yusifbeyli escaped from Baku but was murdered on 31 May 1920.