The Super Visa is for people wanting to take their parents or grandparents with them in Canada. The parent and grandparent super visa is for eligible parents and grandparents so that they can visit family in Canada for up to two years without doing any renewal of their status.

How to Be Eligible For a Parent and Grandparent Super Visa?
The first step to be eligible for the super visa, applicants must be the parents and grandparents of Canadian citizens or permanent residents. Dependants of parents and grandparents can not get a super visa. However, they are permitted a regular
visitor visa.

Visa officers focus on many factors to decide the validity of an applicant. Officers look for proof that the applicant is a genuine visitor to Canada and will willingly leave by choice after their visit is over. Here's what the officer might consider:
01. the person’s ties to his or her home country;
02. the reason behind the visit;
03. the person’s family and financial situation;
04. how the political stability of the economic and political stability of the home country is invitations from Canadian hosts.

Here’s the Super Visa Requirements in Canada :
Parents and Grandparents of Canadian citizens can reside in Canada for two years and they don't need to renew their status if they have super visa.

The Canadian citizen/PR sponsoring their parent/grandparent should have an earning source that should either meet or be above the low-income cut-off. The officers assess carefully the purpose of the visit during the process. The overall economic and political stability of the home country, and ties to the home country is a great deciding factor of the process.

For details, visit : https://www.einsured.ca/super-visa-insurance/