Twenty four people were injured, some of them critically, when a bus ferrying passengers overturned on Amarpur-Gondachra road on Thursday. The incident occurred at evening time when the speeding light commercial vehicle ferrying passengers rammed into the road and overturned and falls in to deep shaft. The bus was returning from a marriage party at Raishyabari. Fire service ambulance are on the spot as last report came in. Twentyfour people were injured in the accident. Some of them are critical. All of them have been shifted to hospital,” a police official said.