Configure your Mobile number to perform transactions through Razorpay

Configure your Mobile number to perform transactions through Razorpay

I am integrating zoho subscriptions with Razorpay, I configured subscription account, plan and linked Razorpay. I am creating subscription hosted pages though api and i am able to see purchase info but when i click on pay with Razorpay button i am getting "Configure your Mobile number to perform transactions through Razorpay" message and error code is 20014. I configured my mobile number in Zoho and Razorpay but still i am getting this error. I am attaching screenshot of the page. Please help me to solve this.