കേരളത്തില്‍ ജൂതന്മാരുടെ ആസ്ഥാനം?

First anti-caste movement against the practice of untouchability and unapproachability in India 

Year of formation of Travancore Cochin Union 

Cochin State Prajamandal was formed in

The temple entry proclamation was issued by 

Kollam Era began