Sailaab, Thoda Hai Thode Ki Zarurat Hai, Teacher and Sparsh. He lets his work do the talking. After a sabbatical of almost three years, Ravi Rai is back and on with K Sera Sera Productions' next venture Kasshish to launch on Zee on 20 June. On the sets of Kasshish, he spoke to Sapana Patil in a freewheeling interview. <strong> Tell us, where were you all these days? You're coming back with Kasshish after a long time?</strong>