This is for TCS Digital Recruitment Process.
First you have to give an online test which is held at certain location which will be allocated to you. This test would be categorised into four parts i.e quantitative aptitude, english, some basic coding questions and writing a code for given query. After clearing that test, you will be selected for interview process which will contain two rounds- I) Technical II) HR
In technical basic questions which you studied during degree period will be asked and your knowledge will be checked at basic level. They might ask you to type certain code according to given query.
HR interview varies from person to person. But overall they would check your confidence and your will to work in that company.