The character of Keshav was played by Shashank Sethi, but now Vishal Singh of Kasamh Se fame will be replacing him. Soon there will be a love triangle seen in Zee's Choti Bahu with Radhika (Rubina Dilaik) telling everyone that she is wedded to Keshav who works as a Chartered Accountant in Dev's(Avinash Sachdev) firm.
Vishal Singh has been roped in to play the character of Keshav now. Vishal will be starting shoot very soon. Keshav and Radhika are good friends, and apparently Radhika was to get married to him earlier. Keshav who has a soft corner for Radhika will help her in her struggle.The love story of Dev and Radhika will get even more complicated with this development.