I think you should sign up to some platform where you can find other travelers or groups. You can make a group on Facebook also. Nothing is wrong with you. If I have to go some other country, I would love to go with some friend or in a group.
But seriously whenever you come to India with group or even alone, Indian people and Indian police is in your service, to help you. One thing remember, where you are going to stay, it should be clear with your family and nearest police station.
Once In a Lifetime, you should definitely come to India.. This is a beautiful country.