Afreen, a rebellious Pakistani student sets ablaze the car of an Indian in London. Angered Afreen returns to Pakistan to ask for money from her grandfather that she has to pay in a month's time as damages. However, she gets to know that he is no more and the only thing he has left for her is a letter-delivering task, written by Ram to Sita. As Afreen sets out to find Ram, there begins her journey of discovering the secret behind the 20-year-old letter.

During the start of the Pacific campaign in World War II, Lieutenant Janet Davidson is the head of a group of U.S. military nurses who are trapped behind enemy lines in the Philippines. Davidson tries to keep up the spirits of her staff, which includes Lieutenants Joan O'Doul and Olivia D'Arcy. They all seek to maintain a sense of normal life, including dating, while under constant danger as they tend to wounded soldiers.

In the disputed territory of Kashmir, a young Muslim woman meets and falls in love with a Hindu man.

During the winter of 1943, the German Army halted the American advance in the mountains of Italy; back-and-forth combat decimates Joe Peterson's platoon. On leave in Naples, Joe meets WAC lieutenant Eleanor MacKay; initially cool, she begins to melt during a bombing raid. Their romance develops despite Joe's periodic returns to the front. But whether he'll come back in the end becomes more than doubtful.