We have shared KEYS for generating Certificate Number. You have to generate a CERTIFICATE NUMBER using these keys. For that visit www.techcryptors.com, then click on the CERTIFICATE tab, that will redirect you to techcryptors.in, then you have to put the KEY assigned to you in the KEY REGISTRATION window which is on the left-hand side. Then click on verify, now you will c your course name, date, college name, etc. Now just fill in details which are asked with working EMAIL, & click on register, now you will receive CERTIFICATE NUMBER on a particular email, you can put that Certificate Number in VERIFICATION section under same certificate tab, for verifying your certificate worldwide. Thank You, stay connected. Keep Growing - TECH CRYPTORS