Young actor Naga Chaitanya pinned all his hopes on his next film Savyasachi which is currently under shoot. Bollywood beauty Nidhhi Agerwal has been roped in to romance Akkineni youngster in the film. The actress has been a part of several bold and hot photo shoots in the past. Nidhhi Agerwal turned up the heat once again after she has been spotted in purple lingerie for a photo shoot. Nidhhi Agerwal looked hot, beautiful and adorable in the click. The picture is making rounds all over the internet currently. This hotty has interesting films lined up and is all set to make it big in Indian cinema.