Hello..!!

I have given 2016 paper and heard about reviews of 2019 paper.

The answer couldn't be straight yes or no. The 2016 paper was tough because of the questions while 2019 paper was lengthy for maths, easy for chemistry and conceptual for physics. 2016 paper was more on the tougher side, there were questions which required lot of thinking, in 2019 questions were not tough but it required lot of time.

Hope that it helps..!!