Sunita Marshall was born in Lahore, Pakistan to a Pakistani Christian family in 1982. She is a commerce graduate from St. Patrick’s College.
She started her acting career with a telefim named “Tere bina”. Marshall was introduced into the modeling world by her aunt. She made her first appearance in a Garnier Fructis commercial and other hair products such as Pantene, Head and Shoulders and Kuene.
Sunita Marshall returned as a model for Gul Ahmed. She worked with fashion designers such as Deepak Perwani, HSY, Bunto Kazmi and Nilofer Shahid.
Sunita Marshall was chosen by Bunto Kazmi to model her clothes in 2000 for a Milan fashion show and later modeled for Dior and Gucci.
She starred in Abrar-ul-Haq’s music video Preeto (Pretty) and in the music video for the Shehzad Roy song “Jana”.
She appeared in the television movie called Tere Bina (without you) in which she played a young spoiled girl who elopes with her boyfriend and then later learns about the responsibilities of marriage, which was followed by a role in the television drama Malika in which she plays a Fashion Model/Actress who gets ahead of her friend in show business.
In November 2010, her two dramas Bahu Rani and Aey Ishq Hamain Barbad Na Ker are currently airing on ARY Digital. She starred in the serial Mere Naseeb Ki Barishein as Maha. The serial finished in September 2010. Now she is currently starring in Mera Saeen on Ary Digitial.
Sunita Marshall married actor and model Hassan Ahmed in January 2009, in a Muslim ceremony. Three months later, they married in a Catholic ceremony Karachi (She is Christian and he is Muslim). In March 2011, she gave birth to their first child, a son, Raakin Ahmed.