The  Cosmology Education and Research Training Centre (COSMOS), Mysuru and the Indian Institute of Astrophysics (IIA) along with the University of Mysore (UoM) have organised a public event on Apr. 22 at Vijnana Bhavan in Manasagangothri to observe the Zero Shadow Day phenomenon. Zero Shadow Day for Mysuru occurs on Apr. 22 and Aug. 20, when the Sun is directly overhead at local noon and vertical objects cast no visible shadow.

Registration is free but compulsory for the event. Interested school and college students, parents and the general public may register using the link: https://bit.ly/COSMOS-ZSD-25. Lecture-demonstrations  and Hands-on activities will be held from 10 am to 1 pm. For details, contact Mob:77605-41644; e-mail: cosmos.epoc@iiap.res.in