Conversation so far:
What happened in the 1968 assassination attempt with M. G. Ramachandran?
Politician M. R. Radha stood up and shot M. G. Ramachandran in his left ear twice and then tried to shoot himself.

Question: Was he arrested?
Self-contained rewrite: Was M.R. Radha arrested for the assassination attempt against M. G. Ramachandran?