Raima sen in black bikini. Raima sen is a hot bollywood hindi actress. Raima sen is best known as sister of riya sen who was in mms contraversy. Raima sen has not successful in bollywood film industry as leading actress. Raima sen has many side roles in bollywood films. is a hot bollywood hindi actress. Raima sen is best known as sister of riya sen who was in mms contraversy. Raima sen has not successful in bollywood film industry as leading actress. Raima sen has many side roles in bollywood films.