I attended a walkin in April 2018, First , the written test was very easy. After qualifying d written test, technical round is carried out. Candidates from CS background were asked about FEA and those from mechanical, were asked from advanced programs like parallel programming concepts. After this,they will not respond to ur calls and will call u after 3 months for HR and Manager rounds. I heard from employees that management is very bad and doesn't pay salaries in time and salary offered is less than the profile standard.