Kiran Abbavaram’s “KA,” a suspense thriller, has earned over ₹50 crores at the box office, marking a successful comeback. The film, set in a rural backdrop, will stream on ETV Win, the Telugu OTT platform, from November 28. The theatrical window is four weeks, with the OTT release of dubbed versions delayed for a theatrical release. Nayan Sarika and Thanvi Ram play the female leads.