Round 1: First round is written test . Questions were from linear regression (finding line and error). transportation problem formulation and linear programming problem using graph solution.
Round 2: In the first round of interview they started with tell me about yourself, then asked my project on machine learning and the algorithm(LDA) with example. what is meaning of inventory and formulate for new vendor type of problem. They asked definitions of various joins(mysql) and asked my proficiency in Operations research. He asked me to guess no of pizzas(raw materials) should we have on the first day if we are starting pizzahut in college. Then he asked me to find where the pizzahut should be located in the college for maximum profit(layout optimization).