Three bomb blasts were reported in Mumbai on Wednesday evening in the crowded Dadar, Opera House and Zaveri Bazar areas, police said.
The blasts, that went off within minutes of each other, injured 15.
Police, ambulance, home guards and fire brigade were rushed to the spot. The incident happened at 7:10 pm on Wednesday.
Home Ministry is still not calling it a bomb blast.
Home Secretary has spoken to Maharashtra DGP.