Form Filling Jobs. Fill Simple Forms & Earn Rs.300/- Above Daily, Ad posting is basically Form filling work. You need to enter data into forms, you hit submit, and there you go, your ad is placed. It's that simple. You can earn up to Rs.8 per ad posting. Ad Posting is big business on the internet. As the larger companies don't have time to place ads all the time so they outsource the work to home based workers.