Does sololearn help us for aptitude preparation?

Answer 1

Of course, that is why we are all here

Answer 2

But, what do u mean by aptitude preparation? Preperation for what?

Answer 3

Mayuri Jadhav hi,
Quantative aptitude test question are not available here as its not related directly to any programming related questions. You can prepare quantum aptitude by R S Agarwal or mentioned some books of Cat and GMAT preparation
For tcs exam this is good guide
to enroll at gradeup and prepinsta video lectures.
Gradeup lecture series is good help to you for solving quantum aptitude and programming together