Mallika Singh, niece of Sushant Singh Rajput, has opened up on how the late Bollywood actor loved astronomy, in her new social media post. On Monday, Mallika shared a post on her Instagram Stories page where she revealed how her "Gulshan mama" had once expressed his desire to join astronomy classes along with her.source https://www.indiatvnews.com/entertainment/celebrities/sushant-singh-rajput-s-niece-mallika-singh-talks-of-late-actor-s-love-for-astronomy-641069
