Mumbai: Actresses Amardeep Jha and Ishita Ganguly have joined the cast of the popular TV show "Ishq Ka Rang Safed". Amardeep, best known for her roles in shows like "Sapna Babul Ka...Bidaai" and "Yeh Rishta Kya Kehlata Hai", will be seen as Dadi Bua. "Portraying strong character roles on television have given me an opportunity to make an impact. Dadi Bua is another strong character with the ability to change the course of Viplav and Dhani’s life,” Amardeep said in a statement. Speaking about her entry in the show, Ishita said: “I’m delighted to work with the channel once again after 'Shastri Sisters'. “I will be playing the role of Kamini who manages to mesmerise people with her charming persona.” “Ishq Ka Rang Safed” is aired on Colors.