Who wrote Vasanavikrithi?

Komalezhathu K G Madhavan said that it was written by Vengayil Kunjiraman Nayanar. But Ulloor S Parameswara Iyer had not sure on it. He wrote on his Kerala Sahithaya Charithram (4 volume) (University of Kerala, Thiruvananthapuram, 1964) that Menokiye Konnataru, Dwaraka and Pathalarajavu are written by Vengayil Kunjiraman Nayanar. But he was not sured Vasanavikrithi by Vengayil Kunjiraman Nayanar.

C D David was collected essays ans stories of Vengayil Kunjiraman Nayanar on 1910. (Kesari, Vengayil Kunjiraman Nayanar ezhuthiya Prabhandhangalum kadhakalum, Bharathavilasam Achukoodam, 1956. First print 1910 Reprint 1941). Vasanavikrithi is not included in the book.The story was first published in Vidhyavinodini edited by C Achuthamenon.

The story is about a theif. Clearly an autobiography of a thief.