Provide alternate authentication other than Fingerprint as i have no fingerprint

Provide alternate authentication other than Fingerprint as i have no fingerprint.
As per WHO, There are 3-4 people in every 1000 for which Finger print are not available due to diseases like - Kerotaderma of palms, Psoriasis, Lupos or other such kind of skin disease.
In such cases, person has no finger print in some or all of their fingers.Those people won't be able to authenticate by finger print and face challanges in office in biometric attendance or Mobile linking with Aadhar Number.

I am also one of such person who has no finger print and face such challanges and i know there are lot many people or family members who face same kind of challange.I request all of those people to please come forward and sign my petition so that i can file a PIL is Honorable Supreme court of India to take the corrective action to alter the Govt. decision.

Thanks and Regards,
Ratnesh Kumar