Nupur Sanon has followed her more illustrious elder sister Kriti Sanon into the world of glamour with her debut appearance in B Praak's new music video Filhall, where she features along with Bollywood superstar Akshay Kumar. Nupur says Kriti is very protective about her, and acts like a mother to her, and added that apart from complimenting her for her efforts, Kriti is also quite honest about pointing out her flaws.

"Whenever Kriti compliments me about something, she also gives me some kind of negative feedback, because she is very protective and she is also like my chhoti mummy so," said Nupur about her elder sister, adding that she was scared about how Kriti would react to her debut work.