In late November 2022, a BYD B12 3-door bus was wrapped with a promotional livery designed by an NUS student.
Debut of Electric 3-Door BYD B12s on ISB Routes
3-door buses are here on the roads! BYD B12s made their service debut on 21 November 2022.
Three-Door Electric ISBs for NUS: BYD B12
3-door BYD B12A03 buses will be joining the NUS ISB fleet!
Colour-Coded EDS for Electric ISBs
From 17 October 2022, the EDS on the electric ISBs has been colour-coded!
Debut of Electric 2-Door Zhongtong N12s on ISB Routes
The new generation of ISBs is here, with three 2-door Zhongtong N12 buses beginning service on 26 September 2022.