Welcome to WebmasterWorld Guest from 220.127.116.11
Good luck with your hopes, I used to make 4x that every month with completely unique and niched sites, these days I am lucky to make 25% of your goal.
Google today is not here to make you money, they exist to take every penny they can and screw you as far as possible and at a whim they will change the entire game.
Do NOT build a business model around AdSense unless you have multi million page views PLUS an extremely amicable inside relationship.
One challenge to this is the number of pure "informational" sites that have continued to maintain strong rankings has shrunk dramatically over the years. Kind of a shame really, used to be a lot of great sites out their that were fueled more by passion, interest, hobby, ect. with the income being secondary
The idea is to create and rank about 5-6 websites over the next 10-12 months after which i am hoping to make at least $3k from adsense every month. I would appreciate any advice you can give me in this regard.