Correct Answer : 9
9 States and 4 Union Territories : The states which have a sea-line running along their borders are nine viz. Gujarat, Maharashtra, Goa, Karnataka, Kerala, Tamil Nadu, Andhra Pradesh, Odisha and West Bengal. Two Union territories with sea-line are Daman & Diu and Puducherry, while Andaman & Nicobar Islands and Lakshadeweep Islands are island territories.