What are the different types of Digital Signature Certificates?
: These certificates do not hold any legal validity as the validation process is based only on a valid e-mail ID and involves no direct verification. Class 2: Here, the identity of a person is verified against a trusted, pre-verified database. Class 3: This is the highest level where the person needs to present himself or herself in front of a Registration Authority (RA) and prove his/ her identity.