There is no set pattern for the written test as such. The number of questions and the duration of the exam can be different for different areas. The test is conducted in online mode, which may or may not be subject to negative marking.
But what is certain is that the online Witten test will contain questions on following topics:
· Computer Science Knowledge
· Data Structures
· OS Concepts
· Verbal Ability
· General English
You might get 30 questions in Technical section, 25 questions in English language section and 35 questions for reasoning. The duration of the exam can be expected to be of 90 minutes.