
Quiet, coastal, and a short run west to the corridor.
Injambakkam sits on ECR south of Neelankarai: residential, low-rise and close to the beach. PG stock is thin, and most people renting on this side end up in Thiruvanmiyur or on OMR proper.
See PGs near InjambakkamQuiet beach stretches and the ECR run south. There isn't a service-road equivalent of this anywhere on OMR.
Link roads connect ECR to OMR. Everything about commuting from here depends on which one you'd use and at what hour.
More rooms are north and west.