Ek Din, starring Sai Pallavi and Junaid Khan, is gearing up for a theatrical release. The makers have touted it as a gentle and heartfelt love story. This Aamir Khan Productions' film has now dropped an intriguing trailer that beautifully presents a love story filled with hope and magic.Junaid Khan portrays a shy guy who develops feelings for Sai Pallavi. She is a cheerful personality, who starts dating the manager of their company. While they both work in the same office, Junaid struggles to gather the confidence to talk to her.