The Punggol LRT line (PGLRT) is a 10.3-kilometre (6.4 mi) elevated automated guideway transit line in Punggol, Singapore. The driverless system consists of 15 stations on two loops, with Punggol station serving as the interchange for both loops and linking the line to the North East MRT line. It is the third Light Rail Transit (LRT) line in Singapore and the second LRT line to be operated by SBS Transit.