Besides the Home department, the notices were also issued to Mumbai Entry Point Infrastructure Developers (MEPID) which collects the toll at the Sea Link and Maharashtra State Road Development Corporation (MSRDC) which commissioned the cable-stayed bridge.
The notices were made returnable after three weeks by a bench headed by Justice P V Hardas which was hearing the PIL filed by former scribe Ketan Tirodkar.
According to Tirodkar, so far five cases of suicide by jumping from the bridge have been reported in the recent times. However, there are only six CCTV cameras whereas the whole length requires 80 CCTV cameras, the PIL said.
It also wanted deployment of more, better-trained guards. Currently, only six to eight guards are posted on the bridge.
The barriers and railing are around 4 ft high which is not sufficient to prevent jumping off the bridge, the PIL submitted.