How can we know that who is our classmates on this app!!!

Dear student, We would have really helped you but we also want to inform you that this platform is for only academic related queries and is made to help our students by providing then a proper assistance. So it will be very helpful to you if you post questions related to your academics here only rather than such questions. I hope you will be taking out the best use of our services by asking your queries of subjects only. Hope to hear from you soon. Regards