Dear Akashh,
Remember you are not the only one who is in fear in front of a group, each person has his own fears in the back of his mind, but they are maintaing their natural calm.
Secondly tell yourself, if you are not capable of leading this group, who else will.
Thirdly, in the long term you are going to live life in your own terms and not to the opinions / comments of others.
If you keep these points in your mind, maybe you will feel better equipped to face a group or while in stage.
But a friendly advice, gain lots of knowledge, it will increase your confidence. But don't try to pretend what you are not.
Remember you are not the only one who is in fear in front of a group, each person has his own fears in the back of his mind, but they are maintaing their natural calm.
Secondly tell yourself, if you are not capable of leading this group, who else will.
Thirdly, in the long term you are going to live life in your own terms and not to the opinions / comments of others.
If you keep these points in your mind, maybe you will feel better equipped to face a group or while in stage.
But a friendly advice, gain lots of knowledge, it will increase your confidence. But don't try to pretend what you are not.