Mourning the death of 'Kaka', thespian actor from Kerala Madhu said they met on a few occasions during his heydays and he closely watched Khanna's acting skills.u00a0"Yes, I remember he was always seen as a heart throb and many in the industry here, then used to closely watch his progress. Certainly he was a good actor," pointed out Madhu, a heart throb in the industry here in the late 1960s and 1970s.