The same was happened with me
The only need is that a student has to keep with him valid id proof for verification
Supervisor allow to attent on that basis
No need of ID proof. If your printed admit card does it contain your photo ,then only you need photo attestation from a CA. otherwise nothing required.
All the best
No need of ID proof. If your printed admit card does NOT contain your photo ,then only you need photo attestation from a CA. otherwise nothing required. All the best