I think economic liberalization(started in 1991) and globalization was clearly evident to my generation we were in our teens and graduating from our school to get an admission in an Engg. school or Med. school. why only Engg./Med. school because the middle class of India have a dream of watching their kids in a good Engg school like IITs and Med. schools(govt.). To satisfy these dreams, they(parents) used to send their kids away from them, to urban/metro cities or themselves try to settle in those cities. I also prepared for JEE but i was overqualified one of the subjects the subject that was not in the JEE syllabus, so ended with a massage on computer screen "Sorry!! you are not qualified", and further that was the year of 2000, the dot com bubble was burst, so i chose Mechanical Engg. and admission in an Engg. school(not IIT).
I remember my final year of engg., we the mechanical guys got almost a good placement with descent compensation in different companies, and my beloved computer science friends were observing the deflating dot com bubble till Dec. 2004. They used to say that " look these hammer boys got the jobs and we ...!!". But with the return of dot com booms, met them satisfied with very good jobs and and some of them settled in "the land of opportunity".
The above story is the story of more than millions of young tech gigs, who left their downtown or rural areas(villages). A large proportion of them probably are now parents of the kids of same age in which they left their town for metro cities. Almost last 15 years these metro cities are joined by new metro cities and so many new tier 2 cities. Some of the rural areas, which(gudgaon) has been eaten by urbanization and economic growth of India.
We all have seen this rural to urban migration and the metro cities are flooded with skilled and unskilled manpower. The good weather 's cities like Pune and Bangalore had attracted chop shops majorly. So the incoming skilled manpower to these cities contributed to Indian economic growth and they put limited resources(land, water) in stressed of this cities. A rapid infrastructure development also brought unskilled manpower from rural to urban. The rapid population shift was not accommodated in these new locations because the the required infrastructure to provide essential commodity like water, food and electricity was not sufficient. So this approach made the whole new urban locations with completely dissatisfied citizens. This Reminds me lecture of Engineering Thermodynamics we studied the irreversible process used to loose the energy in the form of heat and they are not efficient, particularly these processes are very fast(rapid) process.
High wages of metro cities has attracted unskilled population as well. The required manpower and interest for agriculture is getting reduced . Which can cause severe food scarcity as a matter of fact we are still in alarming situation of food insecurity . It has also raised some of the social problems. Example people who has settled to new urban environment used to hesitate to bring their rural cultured family members to urban city, has weakened the family values and binding.
There are so many problem associated with this rapid economic growth, which is not talking about the development in a holistic. we can observe the growth on stock exchange and civil infrastructure development in some selected locations. But that doesn't reflect the poverty alleviation or providing a good livelihood in terms of potable water and nutritious food to each child and citizen. Every where people are talking about sustainable development, till now i have not seen any signal in India where the problems above are addressed properly.
I believe that the decentralization of economic development and self sufficient economic system at every village level will make the difference. All the possible causes of rural to urban migration should be addressed, like education(particularly mathematics education), health services and strong infrastructure to provide potable water and a fair trading mechanism inside rural and between rural-urban with an opportunity to the village to explore for new possibilities of entertainment.
All the possible measures need to be taken to accommodate the sustainable rate of incoming skilled/unskilled population by reducing the pace of economic growth at urban level. If we will see in holistic way the total economic utility of the India will be maximum because the economic growth and development at rural level will compensate the reduction of economic growth at urban level.
!!now i am realizing the subject in which i was overqualified and it was not in the JEE syllabus, is philosophy !!