Join Evolve Student Registration Access To register as a student at Evolve, please enter the Access Code you have received from Avinash Tripathi. Access Code Example format: A100 for Class 7, B100 for Class 8, C100 for Class 9, D100 for Class 10. Only codes issued by Avinash are accepted. Continue to Registration Don’t have an access code yet? Please contact Avinash Tripathi to begin the enrollment process.