Mahmuda Amin Shaina simply known as Shaina Amin is a Bangladeshi television and film actress and also a model. She began her career as a model appearing in commercials in 2005. In 2006 she made her debut in television drama performing in Cross Connection. She then has appeared in several television drama, film and series till now.
In 2011, Amin first acted in feature film Meherjaan directed by Rubaiyat Hossain. In the film she played the role of Young Meherjaan. She appeared in two more films released in 2012 and 2015, which are Pita (The Father) directed by Masud Akhand and Putro Ekhon Poyshawala directed by Nargis Akter.