TCS IT Wiz 2020 Prelims Questions and Answers


The TCS IT Wiz in the new normal started today where students all over India were allowed to participate as a lone wolf. Many students had this issue where they were not able to start the quiz at the mentioned time and they couldn’t get the opportunity to participate in the Quiz.

I hope TCS would escalate the issue and give equal opportunity for every student who couldn’t take the prelims due to TCS iON server issues or any operational issues. We all know there are students who preparing for this prestigious quiz competition for a long time and it’s extremely disappointing to not be able to take part in the prelims because of unforeseen issues from the TCS team.
The prelims of the TCS IT Wiz 2020 conducted on 12-11-2020 had 30 questions and we have a few questions from those 30 and if you had participated in the quiz, feel free to share more questions in the comments below.

Grand Theft Auto (GTA) is a game created by which one of these?

Which of these companies is originally from Finland?

Which of these did he start?

What is this an example of, from the history of Computers?

With which company would you associate Shiv Nadar?

Who is the person behind this venture?

Which software was founded by Dom Hofmann, Rus Yusupov and Colin Kroll? It was acquired by Twitter in October 2012 for $30 million?

Mike Muuss developed a tool that troubleshoots problems in an network, in 1983. He named it after a naval warfare practive of using active sonar to send out a sound signal or message from one ship to another. What is this popular term?

No. 1 Infinite Loop in Cupertino, California is the headquarter of which company?

'Grameenphone', supported by Noel laureate Muhammad Yunus is from which country?

This is the logo of which music service?

Which of these would you associate with this mascot?



  1. when will all the questions come ? I am excited and nervous at the same time 😂. I have got all the above questions correct ( the ones on this page). Therefore 12/12 for these. I am doubtful about 2 or 3 questions so would be a great help if you can put the solutions for them.
    P.S – I don’t remember the exact questions but here is one I completely remember word to word
    Which programming language did Guido Van Rossum create ?
    Answer – Python


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