I am woking in a company where i am facing issue regarding ESIC duplicate no, actually at the time of joining some worker could not provided the ESIC & UAN no. because they all un-educated & labour class and they don't know about the ESIC benefit however now UAN has linked with Aadhar card so we can not registered with new UAN but in ESIC we have to registered with new ESIC no. because they were not able to provide ESIC no.
So my question is that can we merge two ESIC no? if yes then How?
or is there any way to find the old esic no of an employee except asking his previos employer ? 14th September 2018 From India, Agra