Western coastal plain
1)These plains have narrow margin interspersed by hilly train
2) These plain lies in between the Arabian sea & western ghats
3)The coast has beautiful lagoons in the malabar coastal area.
4) Major rivers are tapi,narmada ,mandovi and Burai
Eastern coastal plain
1) These are wide plains with well developed deltas
2)These plains lies in between Bay of Bengal & Eastern ghats.
3) These east cost has well formed deltas.
4)Major riversbare Mahanadi,Godavari,Kaveri &Krishna.