(This post was originally written on 18th March 2017. It was added to my blog by taking permission from the writer, for which I thank them. The writer chose to remain anonymous)
Time management is key. Start being time-conscious from #1 question! (About 40seconds per question is not bad. Then shade quickly and move to the next) Not everything in the question has a direct link to the answer, sometimes they just put a few irrelevant stuff to distract u! 1700 remains the sine qua non!!!