Actress Shefali Jariwala said that she had preconceived notions about sex workers before her web show 'Ratri Ke Yatri 2'. "I used to judge them because I thought what they did was dirty...you know how people think, 'Ganda kaam hai, gande log hain?' But that is...very wrong and untrue," she said, adding, "We, as a society, treat them as outcasts."