In the event of loss or theft of your smartphone, you will have to renew an e-id. It will also not be possible to have several electronic identities on several telephones. The validity period is not yet fixed. However, it could be equivalent to that of a passport, ie ten years.
he UIDAI on Wednesday held a Workshop on ‘Recent Initiatives for Simplifying Aadhaar usage’. The workshop focused on sharing key developments and practices in Aadhaar Usage adopted by various departments of the State Governments and Union Territories (UTs)