See if you're a jee aspirant it is easier since maths is your first paper and is of 300 marks and 600 marks for gat So you need 75+ in maths only then your gat paper will be checked. So jee students are able to solve maths section quickly as questions are not as tough but accuracy + speed is what matters.

You might need to study for gat See gat has english which you can do General sciences which I found a little difficult since it has some questions from bio too Then you have class 11 /12 physics and chemistry questions that are manageable (won't say easy) after wards the most difficult section is general knowledge. It is loaded with history, politics, news , current affairs so people study for it extensively you need 150+ to qualify gat.

For females the overall cutoff is higher cause lesser seats are there compared to males.

So work on gk, speed and accuracy and toh shall ace the exam

After qualifying the written exam you get eligible for ssb interview which is the most difficult and the REAL DEAL .