"MSME Single Window Registration" process in India. However, the government has been working towards simplifying the registration and compliance process for MSMEs through various initiatives. One such initiative is the Udyam Registration (formerly Udyog Aadhaar registration), which is an online registration process for MSMEs to register themselves and avail various benefits offered by the government.

The Udyam Registration portal serves as a single-window for MSME registration and provides a unique Udyam Registration Number (URN) for each registered entity. This process has streamlined the registration process for MSMEs and eliminated the need for multiple registrations with different departments.

To register under the Udyam Registration process, MSMEs need to provide basic details about their business, such as Aadhaar number, PAN number, business name, address, and other relevant information. The registration is free of cost and valid for a lifetime.