Complex sentence: Vasan was impressed with Kittoo's story, based on this episode; deciding to continue with the film, he named the heroine Chandralekha, although the rest of the story was still incomplete.
Split into simpler sentences: Vasan was impressed with Kittoo's story based on this episode. Deciding to continue with the film, he named the heroine Chandralekha, although the rest of the story was still incomplete.