Many female actors like Kareena Kapoor Khan and Sonam Kapoor have earlier opened up on the pay parity in Bollywood, expressing displeasure that the female leads are paid much less, even if their role has the same screen time as the main lead. Now actor Vidya Balan, known for her author-backed roles has spoken about it, saying that she is happy with what she is getting. Watch Sanam-Teri-Kasam...