I want to get good score in gate. I'm preparing myself. I'm confused how to start my preparation and what materials I should buy

https://www.dropbox.com/s/m5gvvb4845vbnzr/world%202050.mp4?dl=0

Now’s the time to start planning a racing competition for autonomous cars. Let’s see if these robotic vehicles can handle the challenge.   http://www.machinedesign.com/community/cars-start-your-engines?NL=MACD-001&Issue=MACD-001_20180529_MACD-001_941&sfvc4enews=42&cl=article_2_b&utm_rid=CPG05000000559845&utm_campaign=17556&utm_medium=email&elq2=10fcf69ab53b4afe98821fd29184cd84

Anyone knows a list of government jobs suited for engineering graduates who have less than 60%? Let's build a list here.