Paravoor memana Kanakku Chembakaraman Parameswaran Chandrashekara Menon, better known by his screen name Sankaradi, was an Indian actor. He was a veteran Malayalam comedian and character artist, who had over 700 Malayalam films to his credit. He dominated the Malayalam film scene in the 1960s, 1970s, and 1980s as a comedian along with Adoor Bhasi and Bahadoor. Later, he switched to character roles.

Viruthan Shanku is a 1968 Indian Malayalam-language comedy film directed by P. Venu, starring Adoor Bhasi and Ambika. It revolves around Vikraman, and how he tricks people and steals their valuables in a comic way and also how he wins the heart of Kunjikkavu.