In the bustling heart of Mumbai, a simple mistake by the city's famously efficient lunchbox delivery service sparks an unexpected connection between two lonely souls. Ila Nimrat Kaur, a neglected housewife, pours her heart into the daily meals she prepares for her husband, only to have them mistakenly delivered to Saajan Irrfan Khan, a reclusive accountant on the verge of retirement. Through a series of notes exchanged in the tiffin carrier, a delicate and deeply personal correspondence blossoms between them. Directed by Ritesh Batra, this tender drama explores the quiet yearning for understanding and companionship, as Saajan and Ila share their regrets, dreams, and the flavors of their lives without ever meeting. With poignant support from Nawazuddin Siddiqui as Saajan's eager-to-please replacement, the film weaves a bittersweet tale of romance and hope against the backdrop of urban isolation, asking whether a relationship built on words alone can nourish the soul.