Hii..

According to me, it solely depends on the perspective question for 50 marks out of the total 200 marks

For the online part, you can score upto 40 marks without even preparing, with modest preparations you can take your score up to 55 marks, and with pain staking efforts  can take your score up to 70 marks, which is damn good.

As for the logo/ 2D part, you can obviously draw something good and score as per. I mean it is the most scoring part of the whole paper. And not difficult at all because  can come up with something.

The 3D composition may be tough, but you can get a minimum threshold either ways. If you have a good hold on shadows you can really boost your score.

For the perspective part, pray that you get something you have a good hold on. This is the part for which you should work diligently, if you practice numerous questions, this may become like a cake walk for you.

So overall passing the exam is not difficult at all. As for scoring something above 120 to get a chance in a very top government college, yes you will have to work hard.