Original sentence: She is a Mangalorean Catholic   and in an interview, Pinto stated that she is "completely pure Indian", but her family is Catholic and some of her ancestors were possibly of Portuguese background, which explains the origin of her surname Pinto
Edited sentence: She is a Mangalorean Catholic   and in an interview, Pinto stated that she is "completely pure Indian", but her family is Catholic and some of her ancestors were probably of Portuguese background, which explains the origin of her surname Pinto