THE 105th anniversary of the October Revolution was observed all across the state in Tripura. A hall meeting at Rabindra Shatabarshiki Bhavan in Agartala was held on November 8.In the morning, at all the Party and trade union offices, red flags were hoisted. Floral tributes were paid to Karl Marx, Fredrick Engels, Lenin and Stalin at many places. Party offices were decorated with red lights and flags. In the state committee office of CPI(M) in Agartala, red flag was hoisted by senior kisan leader and former Polit Bureau member of the Party, Hannan Mollah.