A person was killed and six others were injured after a CNG cylinder exploded at a fuel pump in Delhi on Wednesday. The cause of the blast is not yet known. According to police, the explosion occurred while CNG was being filled into a truck at the pump. The deceased was working on the vehicle during the CNG refuelling. Firefighters were sent to the spot to control the fire and prevent it from spreading further. Officials said the exact cause of the blast is yet to be ascertained. The circumstances surrounding the incident are being investigated. Post navigation Bangladeshi leader says Hindus ‘can be easily killed’:Al-Qaeda-linked Harun Izhar’s remark goes viral on social media