Ok, I am Jio SIM company. So I have your aadhar KYC or a xerox of your aadhar card as well. How as a citizen, can you trust me (a private company) to not pass your web activity to state. eg: say you are an NGO using JIO sim and is working for getting rid of big corruption in state. How will you ensure my company and state will not track your every web activity ? It all sounds familiar when you know privacy concerns of Chinese humanitarians - read great firewall of internet.
>> It's the world's biggest democracy for 70 years now.
How does being biggest in numbers help in democracy ? Democracy is pretty old my friend. 70 years is again a very small age in democracy.