The International Children's Book Day (ICBD) is organized annually on the 2nd of April since 1967, by the International Board on Books for Young People (IBBY).
SEBI Chairperson Madhabi Puri Buch launched the 'Manthan', a six-week-long ideathon, in association with various institutions including BSE, NSE, NSDL, CDSL, KFintech, CAMS, LinkInTime and MCX.