She is just 15 years old, but Tanishka Sujit is going to appear for her final year BA exams later this month. Tanishka is a student at Indore's Devi Ahilyabai University. She stood first in her 12th standard board exams when she was just 12. It was not easy, as tragedy struck Tanishka's family during the COVID-19 pandemic in 2020. (Video credit: PTI)