Hi
Gurjeetk,
It depends on what your focus area is. Do you want to do Quant first or do you want to work on Verbal first or do you want to start with both?
For Quant, you should start with Quant Review and then move to the Quant Review Online Question Bank.
For Verbal, you should start with Verbal Review and then move to the Verbal Review Online Question Bank.
You can then attempt Official Guide questions along with the Official Guide Online Question Bank.
There is no defined chronological order beyond this, I'd say. It all depends on your assessment of where you've reached after you have practiced for a while. For example, if you're done with Verbal Review and Verbal Review Online Question Bank, you might find the initial questions in the Official Guide verbal practice easy, so you can skip to the last few questions to optimize your time. Same with Quant. Keep appearing for tests in the meanwhile to assess where you stand. All the best!
Saurav