Navigating ESIC: Do I Need a Subunit Code for My Workers in Another State?

My Branch Office of ESIC is located in Korba, Chhattisgarh (my local place), and I am currently working in Odisha, another state, where three workers are employed under my company. None of them have a salary exceeding 10,500/-. Do I need to obtain a subunit code in Odisha for these three workers to access ESIC medical facilities? Please help me resolve this issue.

There is no need to register in another state, which means there is no need to register in Odisha.

Thank you for the reply. However, as well as I asked the ESIC officer, he said to take the subcode from Odisha to avail medical facilities for my workers. He mentioned going to the ESIC portal, logging in, and applying for the subunit code. Now, what should I do?