Explanation

TASS is the news agency of Russia

It is the largest news agency in Russia and worldwide.

Its Headquarters is located in Moscow, Russia

It was founded on September 1, 1904 in  Russia.

News Agencies of Important Countries

China: Xinhua

Russia: TASS (Telegrafnoye agentstvo Sovetskogo Soyuza) 

India: Press Trust of India (PTI)

France: AFP (Agence France-Presse) (also the oldest news agency)

Italy: ANSA (Agenzia Nazionale Stampa Associata)

USA: Associated Press (AP)

Britain: Reuters 

Malaysia: Bernama 

Israel: ITIM

Bahrain: BNA (Bahrain News Agency)

Iran: FARS

Syria: SANA(Syrian Arab News Agency)

Yemen: SABA

Indonesia: Antara 

Kuwait: KUNA (Kuwait News Agency)

Kenya: KNA (Kenya News Agency)