With the death of a 23-year-old youth here recently, the dengue toll in Indore has risen to four this year.
Integrated Diseases Surveillance Project's (IDDP) district in-charge G L Sodhi told PTI today that a laboratory test confirmed that a 23-year-old youth had died on November 27 during treatment at a private hospital due to dengue.
139 people had tested positive for dengue, he said, adding out of them, four had died during treatment so far.