Part of the problem is a social and cultural system where due to the success of IT industry, every parent wants to see their kid become an engineer. Many of the engineering colleges do not even take minimum tests for admission and you can buy seats on so called management quota. Even in premier institutes like IITs, NITs etc 30% of seats are reserved under SC/ST caste based quota scheme. It is no wonder that majority of people who are graduating are not employable. The article is well sourced but ignored some of the social and political issues in India which are the root of the problem along with a dysfunctional government.