You can earn 30$ by just completing a short survey. The reward can be redeemed in form of Amazon, Uber, Zomato, etc. gift card. The survey I had completed was about my work experience. You can pick the one that suits you.
You can also earn an additional 10$ (total 40$), if you sign up with a referral link:
u/Automatic_Level_6627 — 22 days ago