The correct answer is c) Register and protect migrant workers.
Kerala’s ‘Guest Worker Management System’ is a web-based system that aims to register and protect migrant workers in the state. The system was launched in 2016 and is designed to provide a one-stop shop for migrant workers to register their details, access information and services, and file complaints. The system also includes a database of employers who are recruiting migrant workers, which is intended to help prevent exploitation.
Option a) Restrict in-migration is incorrect because the system is not designed to restrict the number of migrant workers who come to Kerala. In fact, the system is designed to make it easier for migrant workers to come to Kerala and work legally.
Option b) Provide housing for migrant workers is incorrect because the system does not provide housing for migrant workers. However, the system does provide information on housing options for migrant workers.
Option d) Promote return migration is incorrect because the system is not designed to promote the return of migrant workers to their home countries. In fact, the system is designed to help migrant workers stay in Kerala and work legally.