BENGALURU: The 7.5-km elevated section of Namma Metro’s Pink Line running between Kalena Agrahara and Suddagunte Palya (SG Palya) was inaugurated on Friday by P. The PM flagged off the stretch at the SG Palya Metro Station, taking Bengaluru’s Metro network beyond the 100-km milestone. With this, Bengaluru Metro is second largest in the country in terms of metro connectivity, after Delhi.