Okay, thanks for replying. Taking mobile number from user and verifying is kept mandatory by us so that if someone does a scam then we can at least have something to provide to legal authorities as a safer side from our end. A person can have unlimited email accounts and using that they can create unlimited accounts on our platform. But I believe no one can have unlimited mobile number using which they can create multiple accounts to scam and that's the reason I bought Mobile number verification plugin. But I understand that not every country have this issue due to which this feature is not added by default. But I had seen a plugin which may solve my problem but I am just afraid of buying it from that website as I can't blindly trust a 3rd party website which is not owned by the main service provider, because after purchasing if it doesn't work then I can't do anything and also their is a possibility that said website is not genuine and they can misuse my payment information. But, its fine as people who are concerned about their privacy maybe limited as compared to people who don't have problem in having their mobile number public. I thought that maybe there is something inbuilt which I might have missed because wile posting new listing the user get the option to chose whether they want to show or hide their number on listing page and it doesn't make any sense if their number is already visible on their profile page.