Explanation: (born 24 May 1945 in Pinarayi) is an Indian politician who is the current Chief Minister of Kerala, serving since 25 May 2016. A member of the Politburo of the Communist Party of India (Marxist), he was the longest-serving secretary of the Kerala State Committee of the CPI(M) from 1998 to 2015.
roman system was very strict in some ways like woman and men rights but united did the same for some time too but united states doesn't anymore so its better in that sense