Dear [Email Removed For Privacy Reasons], I appreciate your participation. Factory licenses and factory permits are statutory obligations, whereas registration under SSI or MSSI is, according to me, not statutory. The main purpose of registration under SSI or MSSI is to maintain statistics and a roll of such units for the purposes of providing incentives and support services.
The Micro, Small and Medium Enterprises Development Act, 2006
There is another enactment called The Micro, Small and Medium Enterprises Development Act, 2006. The object of this enactment is to facilitate the promotion, development, and enhancing the competitiveness of micro, small, and medium enterprises and for matters connected therewith or incidental. Under this Act, a micro or small enterprise or a medium enterprise engaged in providing or rendering services may file the memorandum to the authority at discretion.
I am not an expert in this area, but I tried to share the knowledge that I have.