Mysore/Mysuru, Dec. 26 -- As the investigation into explosion caused by the blast of Helium gas cylinder of a balloon vendor outside Mysore Palace, that claimed the life of a balloon vendor is on, the nature of gas involved in the blast has triggered a suspicion.

According to preliminary information, the gas was prepared by the deceased, who is also accused in the case, on his own.

Social Welfare and District In-charge Minister Dr. H.C. Mahadevappa visited K.R. Hospital in the city this afternoon and enquired the health of two persons, who are undergoing treatment.

Reacting to a media query, about the source of gas, Dr. Mahadevappa, as told by City Police Commissioner Seema Latkar said, the gas that caused the blast, was prepared by de...