The selection process started with a written test, which had 15 questions. Each question carried negative marking of 0.25. The questions were quite tough and time consuming as well. There was a question on series of figures. One question was on calculation of compound interest. In one of the question, present and 15 year later ratio of father’s and son’s age were given and it was required to find the father’s age. There was an easy question on profit calculation. Some problems were based on probability and geometry. In another question, a C program was given and it was asked to find the output.
Second stage of selection procedure was group discussion. The topic was given as “The usage and misusages of internet”.
In the third stage, they conducted HR and technical interview. There was only one panel member. The interview was very lengthy with more emphasis on technical aspects. Some questions were:
i) Explain ‘Micro wave engineering’.
ii) What are devices used in it?
iii) What is a gyrator?
iv) Explain the concepts of analog communication.