Complex sentence: On medical advice, Byomkesh goes to Dooars to recuperate with his two caring companions and the health condition of Byomkesh takes a decided turn for the better with the change in climate, much to the relief of Satyabati and Ajit.
Split into simpler sentences: On medical advice, Byomkesh goes to Dooars to recuperate with his two caring companions. He takes a decided turn for the better with the change in climate, much to the relief of Satyabati and Ajit.