Divyanka Tripathi has opened up about the rumour of being approached for the role of Dayaben in SAB TV's Taarak Mehta Ka Ooltah Chashmah. DIVYANKA NOT APPROACHED FOR TMKOC For the past couple of days, the Internet was abuzz with the rumour that Divyanka Tripathi, who is currently pampered by her husband Vivek Dahiya after her return from South Africa, …