After the accident, the accused had fled the scene but was later arrested and held for 10 days.
Family members have called for speedy hearing of the case so that justice can be served.
A miraa vehicle driver who caused the death of two people has been remanded in police custody by a county in Tigania, Meru County, to await bail ruling.
While appearing in court on Friday, the accused denied charges of causing the deaths through dangerous driving.