The trend of biopics is not new in Bollywood. Our very own talented and versatile actress Vidya Balan started the biopic game in the Bollywood industry in 2011 with her blockbuster 'The Dirty Picture'. The actress, who is all set to debut in Marathi cinema in 'Ek Albela' in the role of yesteryear actress Geeta Bali, said that she was offered almost 10 biopics after 'The Dirty Picture'.