What is the percentage of water in India?

India has just 4\% of the world’s fresh water — but 16\% of the global population. Across India as a whole, it is estimated that women spend 150 million work days every year fetching and carrying, equivalent to a national loss of income of INR 10 billion/ 160 million USD3.

What is the total utilisable water resources of India?

Thus, the total utilisable water resource in the country is only 1,122 cubic km. There are four major sources of surface water. These are rivers, lakes, ponds, and tanks.

How much water does agricultural use India?

3.1. India has 18\% of world population, having 4\% of world’s fresh water, out of which 80\% is used in agriculture. India receives an average of 4,000 billion cubic meters of precipitation every year. However, only 48\% of it is used in India’s surface and groundwater bodies.

Will India really run out of water?

It is known that depleting water levels have been a cause of global concern for the past few years. A NITI Aayog report makes the water concerns clearer further by stating that at least 40\% of the Indian population will have no access to drinking water by the year 2030.

Which Indian state has most water 2020?

Odisha had the largest combined area of water resources in India, with around 998 thousand hectares of water resources as of 2018. The coastal state largely depends on the southwest monsoons for its water resources along with its surface water and groundwater reserves.

Does India have enough water?

There is no easy answer for India which must tap into water sources for food and human sustenance, but India’s overall water availability is running dry. In addition, water scarcity in India is expected to worsen as the overall population is expected to increase to 1.6 billion by year 2050.

What happened to 80\% freshwater in India?

A study by a research scientist in Bengaluru’s urban and peri-urban areas found that nearly 80\% of the water is contaminated and unfit for consumption. The water was found to contain disease-causing pathogens like E-coli, Salmonella etc.

Which crop has maximum water requirement?

Sugarcane crops needs maximum water per hectare. The crop water need or crop evapotranspiration consists of transpiration by the plant and evaporation from the soil and plant surface.

What is the average per capita water consumption in India?

The average per capita water con- sumption in domestic households for all the seven cities is about 92 lpcd. The highest consumption is in Kolkata (116 lpcd), followed by Hyderabad (96 lpcd), Ahmedabad (95 lpcd), Mumbai (90 lpcd), Madurai (88 lpcd), Delhi (78 lpcd), and Kanpur (77 lpcd).

Which state in India has the highest net annual groundwater availability?

Among the states of India Uttar Pradesh has highest net annual ground water availability (~ 72 bcm) while Delhi has the least (0.29 bcm) (Central Ground Water Board 2014). Figure 1 Precipitation scenario in India (2000-2014) (Government of India 2018)

How much of India’s population has access to safe water?

Access to safe water varies greatly from state to state: 36 percent of the rural population in Andhra Pradesh has access to treated water while, in Bihar, less than 2 percent of the rural population receives treated water. (Forbes India, 2015)

What are the factors affecting India’s water demand?

Booming economics, population growth and rapid urbanization have considerable impact on India’s water demand. Changes in the food consumption, lifestyle and landuse pattern also play a major role in water requirement.