ISRO’S management to Space Debris : active member of IADC 26/02/23 | 8:04 PM ✦ d'Nation ＠ Ishita Biswas
#1st Winner, Weekly Challenge Passengers of Time Passengers of Time 15/06/23 | 1:28 AM ＠ Anirban Biswas
#2nd Winner, Weekly Challenge A Startling Ride to the Past A Startling Ride to the Past 15/06/23 | 1:24 AM ＠ Aaheli Chakraborty
