(2)Any person who drives or causes or allows to be driven, in any public place a motor vehicle, which violates the standards prescribed in relation to road safety, control of noise and air-pollution, shall be punishable for the first offence with [imprisonment for a term which may extend to three months, or with fine which may extend to ten thousand rupees or with both and he shall be disqualified for holding licence for a period of three months] and for any second or subsequent offence with [imprisonment for a term which may extend to six months, or with fine which may extend to ten thousand rupees or with both].