Pros
Not a single good thing found compared to CSC, ORACLE, GE and Other US companies where I worked, led and managed the products and services.
Cons
1. Dominated by south indian tamils especially in the leadership role, do not let any other language person, caste person to enter. 2. No creative thinking, Not a good place for one who has top 3 MBA graduate with secured 15 US patents and built 100+ million dollar revenue. 3. Quality of the Leadership team and internal operational efficiency is simply way below the standard. 4. Casteism, Language exists. Top Management and Senior do not have any leadership abilities, it is a cowardship. 5. You will report to someone who is way below your capability, Cognizant looks at immediate placement to the client, not really focus on candidate's complete potential.