The trailer of Vidya Balan's upcoming flick "Bobby Jasoos" was unveiled at an event in PVR Juhu, Mumbai on 27 May.

Vidya Balan seems to be happy and excited about her forthcoming movie. She was accompanied by her parents P.R Balan and Saraswathy at the event.

Actress Dia Mirza and her fiancé Sahil Sangha, who are co-producing under their Born Free Entertainment banner were also present at the event.

The event also witnessed several important guests such as Supriya Pathak, Ali Fazal, Arjan Bajwa, Tanvi Azmi, Kiran Kumar and Prasad Barve.

The film is said to be a story about a girl who wants to become the best detective in the city of Hyderabad.

The film is been directed by Samar Shaikh and will hit the big screens across India on 4 July.

The trailer launch of  film 'Bobby Jasoos' at PVR Juhu, Mumbai
The trailer launch of film 'Bobby Jasoos' at PVR Juhu, MumbaiVarinder Chawla
Vidya Balan and Dia Mirza at the Trailer lauch of film 'Bobby Jasoos' at an event in PVR, Juhu, Mumbai
Vidya Balan and Dia Mirza at the Trailer lauch of film 'Bobby Jasoos' at an event in PVR, Juhu, MumbaiVarinder Chawla
The trailer launch of  film 'Bobby Jasoos' at PVR Juhu, Mumbai
The trailer launch of film 'Bobby Jasoos' at PVR Juhu, MumbaiVarinder Chawla
The trailer launch of  film 'Bobby Jasoos' at PVR Juhu, Mumbai
The trailer launch of film 'Bobby Jasoos' at PVR Juhu, MumbaiVarinder Chawla
Dia Mirza with her fiance Sahil Sangha at the ttrailer launch of film 'Bobby Jasoos' at an event in PVR, Juhu, Mumbai
Dia Mirza with her fiance Sahil Sangha at the trailer launch of film 'Bobby Jasoos' at an event in PVR, Juhu, MumbaiVarinder Chawla
Dia Mirza at the ttrailer launch of film 'Bobby Jasoos' at an event in PVR, Juhu, Mumbai
Dia Mirza at the trailer launch of film 'Bobby Jasoos' at an event in PVR, Juhu, MumbaiVarinder Chawla
Vidya Balan at the Trailer lauch of film 'Bobby Jasoos' at an event in PVR, Juhu, Mumbai
Vidya Balan at the Trailer lauch of film 'Bobby Jasoos' at an event in PVR, Juhu, MumbaiVarinder Chawla
The trailer launch of  film 'Bobby Jasoos' at PVR Juhu, Mumbai
The trailer launch of film 'Bobby Jasoos' at PVR Juhu, MumbaiVarinder Chawla
The trailer launch of  film 'Bobby Jasoos' at PVR Juhu, Mumbai
The trailer launch of film 'Bobby Jasoos' at PVR Juhu, MumbaiVarinder Chawla