Starting Point for CAT!!!!!

Thinking a very basic question and would like to ask all here!! What could be the very *Starting Point *for a CAT aspirant, who doesn’t even know the Basic level Quant & English?What does he NEED TO DO!!

Thinking a very basic question and would like to ask all here!!

What could be the very Starting Point for a CAT aspirant, who doesn't even know the Basic level Quant & English?

What does he NEED TO DO!!