Hasleen Kaur has appeared in Imtiaz Ali's Bollywood film Love Aaj Kal starring Saif Ali Khan and Deepika Padukone. Her role was very small. She was offered the lead role Chanda in the critically acclaimed Dev D opposite Abhay Deol, but she refused to do the role, as she was concentrating on her studies. She also claimed that Nicole Faria has inspired her so much that she really wants to make India proud again. She played her first lead role opposite debutant Shiv Darshan, Suneel Darshan's son, in Karle Pyar Karle.