Mumbai, June 9 -- Of the 13 people who were injured after they fell from an excessively crowded train at Mumbra railway station in Thane district on Monday, four have died, a Railways official said on Monday.

CPRO, Central Railway, Swapnil Dhanraj Nila, said four others are under medical treatment.

"Out of the 13 people who were injured in the incident, four people have lost their lives, and four others are under medical treatment. The Railway Board has decided to retrofit all existing rakes, which will result in reducing the possibility of these occurrences. All the new rakes will be AC rakes with automatic door closure systems. We have requested all passengers to avoid travelling on the footboard," he said.

The accident, which occurr...