A 43-year old man was on Monday arrested and slapped with sedition charges after he allegedly raised pro-Pakistan slogans in front of the mini Vidhan Saudha at Kundapur in neighbouring Udupi district in Karnataka, police said. The man, said to be mentally unstable, came in front of the mini Vidhan Soudha (a complex housing government offices) at around 10-am and shouted Pakistan Zindabad several-times.