Driverless personal rapid transport (PRT) or pod taxis could be considered for last mile connectivity of passengers commuting to and from the upcoming Noida International Airport, BJP leader and Jewar legislator Dhirendra Singh said. The hi-tech pod taxis, which are used in several western countries, are cost-effective, pro-environment and convenient, Singh said, a day after meeting with representatives of Ultra PRT, a company that specialises in taxi pods. Singh, in whose constituency the Greenfield airport is coming up, said Uttar Pradesh Chief Minister Yogi Adityanath has been apprised of the the idea of having taxi pods for connectivity between Jewar and Greater Noida.