Once you search on Doctoriduniya.com, you will see a list of doctors, with an ‘Online Enquiry’ facility. Patients are seen ‘online enquiry’ facility option for those medical service providers who don’t have online ‘book appointment’ facility. The patient can click online enquiry button and fill details and sent the enquiry after that patient have received SMS of relevant doctors/hospitals/clinics details at their given mobile number, they have also received a call from doctoriduniya.com call centre or from the medical service provider.