Uploaded on 2020-07-05 by Himanshu Singh Parihar

Starting with the first stock and flow - Labours -There are labours available in the city who are native to the city and belongs to that place and are stock to the city , but when it comes to the migrant labour they are flow to the city and can be seen increasing or decreasing as per the work availability in the city Then comes tourist. There are two types of tourist to a place these are either who belong to the same place and can be considered as stock and other is tourists travelling from other places these are flow and there population is increasing or decreasing. Vehicles comes the third example. This can be explained best by considering the example of Delhi, in Delhi people come to work from Noida ,Gurgao and other parts of NCR increasing the vehicles in the city during day These vehicles are flow to the city whereas others are stock.