After designer Anand Bhushan decided to disassociate himself from Kangana Ranaut, her sister Rangoli Chandel has responded. She said he's "trying to get mileage on Kangana's name" and added that the "small-time designer" is using "India's top actress' name" to promote himself. "I've decided to sue him, he'll have to prove...how and where we'd any endorsement with him," Rangoli said.