Tag: human environment - settlement, transport and communication

Cochin port in Kerala is the major export hub for agricultural products of the region, including coir, copra, coconut, and cashew nuts, due to Kerala's high production of these crops.

Mumbai, Calcutta (Kolkata), and Chennai all have major international airports. Allahabad (now Prayagraj) has a domestic airport (Bamrauli Airport) but is not classified as a major international airport.

There are many factors that can influence where settlements locate within a region.Physical factors that influence the location of a settlement include ; Water suppy  - settlements need water, Defence - building on high ground allowed people the chance to look out for enemies and Aspect & shelter and The economic factors include; Communications - settlements often located next to rivers that allowed bridging points. These locations allowed maximum communication between different settlements and increased trade and Resources - early settlers relied upon wood for fuel and building.

The Great Deccan Highway (part of the historical Grand Trunk Road network or similar routes) historically connects Varanasi to the south, but Chennai is located on the eastern coast and is not a primary node on this specific historical inland route.

National Highway 1 (old numbering) connected Delhi to Amritsar towards the Pakistan border, while National Highway 2 connected Delhi to Kolkata (Calcutta). Saying they connect Amritsar-Calcutta is shorthand for this Delhi-centered network, though technically they both originate from Delhi.

During the British colonial period in India, the primary motivation for extensive road and rail infrastructure development was to facilitate the movement of troops and military equipment for defense and control.

Road transport is the most accessible and flexible mode of transport for farmers to move produce from rural fields to local markets, as it provides door-to-door connectivity.

Construction and maintenance of national highways is looked after by Central government. National Highways Authority of India was constituted by an Act. of Parliament, namely the National Highways Authority of India Act , 1988, to develop, maintain and manage the National Highways vested or entrusted to it by the Central Government. The Authority is mandated to develop, maintain and manage the national highways and any other highways vested in, or entrusted to, it by the Government.

Vehicles are a major pollution contributor. Vehicles produce significant amounts of nitrogen oxides, carbon monoxide, and other pollution. Cycle is the vehicle which does not pollute the environment. Cycles do not need fossil fuels, so that they do not emit any harmful gases. So, cycle is an eco-friendly mode of transport. Cycling 10 km each way to work would save 1500 kg of greenhouse gas emissions each year. Cycling has health benefits too.