First, actress Sadhana made Bareilly’s bazaar famous in a song. Now actress Kriti Sanon is taking it further in the film Bareilly ki Barfi. She’s also doing another film, Lucknow Central, and towards that is busy reading up and doing a lot of research on the culture of Uttar Pradesh besides working with a tutor to get the diction right as well as the body language. Toh phir pehle kaun?