'Chirivirium Kathalin' is a new collection of stories by PC Rocky, a good writer and social activist. It contains fifteen humorous stories. Rocky is not only a writer but also a well-known social activist. He has written a book about his social interactions called My Social Interactions Viewpoints.

Mangalam newspaper has described Rocky as the lord of complaints. Mathrubhumi newspaper, on the other hand, is addressed as a companion of complaints. Malayalam Manorama has reported that Rocky's complaints are endless. On the other hand, the media has indicated that it is Rocky who filed the complaint.

Prominent environmental activist and professor Dr. S. Sitharaman was his classmate. Sitharaman too had praised Rocky's work. In short, he is a good writer with a firm conviction that writing should be for the good of mankind. Such writers are rare in today's world.