'You do know that you cannot touch me, right?' those are the first words Iranian matinee idol Reza Golzar mutters to Bollywood actress-producer Dia Mirza on the sets of their Indo-Iranian co-production, 'Salaam Mumbai'. Dia protests with a laugh, 'That's totally unfair. You cannot be that good looking and put a mandate on touching.' She was quick to add that her husband, Sahil Sangha, who had exclaimed, 'Damn, this guy is so hot', when he first saw Reza's pictures, is celebrating the no-touch mandate of the Iranians.It's the last day of the 40-day schedule at a Kandivali college and Reza admits, 'There's no touching in the film since we are releasing it in an Islamic country but we've pushed the boundaries of filmmaking.' He prophecises that Iran will fall in love with Dia, admitting that viewers back home love Bollywood.The 42-year-old musician-actor's Farsi accent and piercing green eyes make him a hit with all the women on the sets of the Ghorban Mohammadpour directorial while Dia insists he's unassuming and his humility makes him even more gorgeous. Since his arrival in Mumbai, Reza hasn't had much time to explore the city. He did go to a Zakir Hussain memorial concert at Prithvi with Dia who also hosted a private dinner for him and accompanied him to a Blues festival full of skimpily clad models, bearded filmmakers and young guitarists. 'Reza who plays 10 musical instruments is fascinated by the freedom we enjoy. Living without censorship is an eye-opener for him,' reveals Dia.Apologising for coming across as a man of few words, Reza confesses that he is not comfortable with English or Hindi but promises that in a month he'll be walking and talking Indian. 'I love Mumbai and Indian filmmakers are so professional and welcoming. I'm planning to immediately return, I have been offered a couple of Bollywood film scripts which I'm reading. Ten years from now, I see myself living in Mumbai as a Bollywood actor,' he smiles.Another Iranian, Behrooz Chaihel, who plays Dia's Indian brother in the film and disapproves of her relationship with Reza's character, is also the executive producer and the force behind this international collaboration. He is also Reza's interpreter and reveals that they are bothered by the growing heat and miss ghar ka khana. 'We've been binging on reshami kebabs because that's the closest thing we find to Iranian cuisine here. My mother is Punjabi and father a Farsi which is why I've been pushing for this one-of-a-kind collaboration for a year. Reza is a superstar and this will make the film a top grosser back home,' he beams as Reza blushes.Iran is known for its art-house films which win accolades at Berlinale and Cannes but this one is an entertainer about an Iranian who falls in love with an Indian medical student. 'The shots are called 'plans' and the units are really small, there are no multiple takes,' Dia smiles, while Reza adds that characters speak three languages ' English, Hindi and Farsi. 'I have a couple of lines in Hindi too.'The Iranian unit flies back on March 25. Dia, along with Poonam Dhillon and Gulshan Grover, will fly down to Iran for the promotions. 'I'm hoping to travel through Tehran and discover Persian poet Hafez's work which I grew up reading,' she admits, while, Reza hopes to catch some Bollywood films before flying back. 'But not the ones with cars flying and people dancing, I'm looking for Bollywood love stories.'