'Yeh Rishta Kya Kehlata Hai' actor, Karan Mehra recently sent his best wishes to his co-star, Hina Khan, amid her cancer battle. <br /> <br />#HinaKhan #HinaBreastCancer #BreastCancer #HinaCancer #HinaChemotherapy #HinakhanChemo <br />#BreastCancerChemotherapy #HinakhanBreastCancer #Chemotherapy #HinaCancernews #HinaKhanVideo #HinakhanChemotherapy<br /> ~ED.140~HT.336~
