This news report, dated August elaborates: https://www.thehindu.com/news/cities/Madurai/future-looks-bl...
Worth noting that the university in question is situated in the same province, Tamil Nadu. Section 144 has been imposed, which is a law that prohibits gatherings/assembly and gives the police sweeping powers to arrest/detain curfew breakers.
Remember California in 2011? How many unicorns in SV post 2010?
1. Lots of people in rural places migrate to urban and semi urban places and make a living off of providing some sort of service to people in tech jobs.
2. A large section of young population in rural areas come to cities and start businesses, very small scale, such as eateries, curry points, trades, cab drivers, etc.
3. A good chunk of people go into the maintenance and services sector, such as building maintenance, sweepers, contractor jobs, etc.
4. A good chunk are employed in the large and ever expanding construction works in almost every nook and corner of India.
So each IT tech job, indirectly employs a bunch of other jobs, most of which are done by younger people.
So tech jobs do put a huge dent on the availability of labor services.
As an example, I am an engineer in a highly respected company, earning on par with an IT guy. But in the last decade, labor cost (daily wages for unskilled labor, usually in the construction business) has gone up to be about 1/4th of what I earn in one day. And that is a significant increase. It used to be about 1/10 of what I earned.
This applies to other professions as well: education naturally makes families aware that they don’t need to continue in menial professions in villages so they send their kids to towns or cities.
In the case of India with a rising middle class for every family there are three other families providing services to them. No matter how shitty that work might be it's probably easier than harvesting coconuts.
I remember things my Mexican friend said about his family. In the 50's their grandfathers were seasonal farm workers in California. And then full time farm workers. The next two generations left farm work for things like working autobody shops, painting cars, making high end furniture. My friend and his brothers run and electronic assembly business. So moving up.
This seems a very bold claim. I can believe that there is a shortage of people willing to do this job, but it is very hard to believe that the reason is the tech jobs.
Even in the USA IT workers represent less than 5% of all jobs.
Otherwise interesting how automation is increasing around the world.