1.The means of transport used are roadways and waterway The means of transport used are railways and airways.
2.The density of railways is more in the Northern Plains region.
3.Ports: Mumbai ,Vishakhapatanam, Haldia, Chennai and Kandla. Airports: Delhi, Mumbai, Bengaluru, Chennai, and Kolkata.
4.(i) The north and the north-east parts of India have a sparse network of transport.
(ii) Due to mountainous and snow covered areas in the north and the dense inaccesible forest areas of the north-east, the transportation network is sparse here.
(iii) Also these regions have low population and lack of economic opportunities.