Standard of living in India
Standard of living in India varies from state to state. With one of the fastest growing economies in the world, clocked at a growth rate of 7.6% in 2015, India is on its way to becoming a large and globally important consumer economy. According to Deutsche Bank Research, there are between 30 million and 300 million middle-class people in India. If current trends continue, India's share of world GDP will significantly increase from 7.3 in 2016 to 8.5 percent of the world share by 2020. In 2011, less than 22 percent of Indians lived under the global poverty line, nearly an 8 percent reduction from 29.8 percent just two years prior in 2009. In 2019, the poverty line reduced further to about 2.7 %  and India is no longer holding the largest population as a nation under poverty level .
Indian middle class is 3% or 40 million of Indian population.  Its also considerable that India homes some of the world's richest persons with overflowing wealth while some residents are extremely poor. It is estimated that average real wages will quadruple between 2013 and 2030.
The standard of living in India shows large disparity. For example, there is widespread poverty in rural areas of India, where medical care tends to be very basic or unavailable. Many of the cities, namely Mumbai, Delhi, Chennai, Hyderabad and Bengaluru, boast of world-class medical establishments, luxurious hotels, sports facilities and infrastructure to a similar level as that in Developed Western nations. Similarly, the very latest machinery may be used in some construction projects, but many construction workers work without mechanization in most projects. However, a rural middle class is now emerging in India, with some rural areas seeing increasing prosperity.
24.3% of the population earned less than US$1 (PPP, around US$0.25 in nominal terms) a day in 2005, down from 42.1% in 1981. 41.6% of its population (540 million people approx.) is living below the new international poverty line of $1.25 (PPP) per day, down from 59.8% in 1981.. India, in 2019 has about 2.7 %  population under poverty level and is no longer holding the largest population under poverty level, considering Nigeria and Congo . On the other hand, the Planning Commission of India uses its own criteria and has estimated that 27.5% of the population was living below the poverty line in 2004–2005, down from 51.3% in 1977–1978, and 36% in 1993-1994. The source for this was the 61st round of the National Sample Survey (NSS) and the criterion used was monthly per capita consumption expenditure below ₹ 356.35 for rural areas and ₹ 538.60 for urban areas. 75% of the poor are in rural areas, most of them are daily wagers, self-employed householders and landless labourers.
Although Indian economy has grown steadily over the last two decades, its growth has been uneven when comparing different social groups, economic groups, geographic regions, and rural and urban areas. For the year 2015-16, the GSDP growth rates of Andhra Pradesh, Bihar and Madhya Pradesh was higher than Maharashtra, Odisha or Punjab.
Since the early 1950s, successive governments have implemented various schemes, under planning, to alleviate poverty, that have met with partial success. Programmes like Food for work and National Rural Employment Programme have attempted to use the unemployed to generate productive assets and build rural infrastructure. In August 2005, the Indian parliament passed the Rural Employment Guarantee Bill, the largest programme of this type, in terms of cost and coverage, which promises 100 days of minimum wage employment to every rural household in 200 of India's 600 districts. The Indian government is planning to bring in more economic reforms which can help farmers and unskilled labourers transition into industrialised sectors.
Since independence, India has allocated nearly half of the total outlay of the five-year plans for infrastructural development. Much of the total outlay was spent on large projects in the area of irrigation, energy, transport, communications and social overheads. Development of infrastructure was completely in the hands of the public sector and was plagued by corruption, bureaucratic inefficiencies, urban-bias and an inability to scale investment. Calcutta city was the first city in India to boast of a metro-system. India's low spending on power, construction, transportation, telecommunications and real estate, at $31 billion or 6% of GDP in 2002 has prevented India from sustaining a growth rate of around 8%. This has prompted the government to partially open up infrastructure to the private sector allowing foreign investment. India holds second position in the world in roadways' construction.
As of 31 December 2005, there were an estimated 835,000 broadband lines in India. Low tele-density is the major hurdle for slow pick-up in broadband services. Over 76% of the broadband lines were via DSL and the rest via cable modems.
A 2007 study by the Asian Development Bank showed that in 20 cities the average duration of water supply was only 4.3 hours per day. No city had a continuous water supply. The longest duration of supply was 12 hours per day in Chandigarh, and the lowest was 0.3 hours per day in Rajkot.
A study by WaterAid estimated as many as 157 million Indian or 41 percent of Indians living in urban areas, live without adequate sanitation. India comes top for having the greatest number of urbanites living without sanitation. India tops urban sanitation crisis, has the largest amount of urban dwellers without sanitation and the most open defecators over 41 million people.
One of the critical problems facing India's economy is the sharp and growing regional variations among India's different states and territories in terms of per capita income, poverty, availability of infrastructure and socio-economic development. For instance, the difference in growth rate between the forward and backward states was 0.3% (5.2% & 4.9%) during 1980–81 to 1990–91, but had grown to 3.3% (6.3% & 3.0%) during 1990–91 to 1997–98.
The five-year plans have attempted to reduce regional disparities by encouraging industrial development in the interior regions, but industries still tend to concentrate around urban areas and port cities. Even the industrial townships in the interiors, Bhilai for instance, resulted in very little development in the surrounding areas. After liberalisation, the disparities have grown despite the efforts of the union government in reducing them. Part of the reason being that manufacturing and services and not agriculture are the engines of growth. The more advanced states are better placed to benefit from them, with infrastructure like well developed ports, urbanisation and an educated and skilled workforce which attract manufacturing and service sectors. The union and state governments of backward regions are trying to reduce the disparities by offering tax holidays, cheap land, etc., and focusing more on sectors like tourism, which although being geographically and historically determined, can become a source of growth and is faster to develop than other sectors.
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