Kal Ho Naa Ho

Student Naina is good friends with her classmate, skirt-chaser Rohit. Her home life is rife with family tensions as her widowed mum's restaurant runs into difficulties. When charismatic Aman moves into the neighbourhood, he changes everyone's lives, bringing a breath of fresh air, and although he loses his heart to Naina, Aman has a secret that prevents him from marrying her.