I want to apply visit visa for my parents from Pakistan. They only travelled Dubai once and no more travel history. They might show few lacs in their account. I have a good job in Canada. I am sending sponsorship letter from here. SO what a
It's not possible to guess their chances of approval.
That said, they could be granted TRVs if they demonstrate strong ties to Pakistan: Employment/business + dependent family in Pakistan + property or land ownership + good financial situation without borrowing from anyone, etc