I need my refund - Consumer Complaint for Migration Gateways

My name is jagdeep singh . Passport no. J 9667371. I’m from Uttar Pradesh ( India ). I have applied for Canada work permit from migration gateway Dubai. They promised me to get Canada work visa but nothing happened I paid them around 25000 AED. Then they cancel my process and promise me to refund from January 2020 but that’s also not happened until now I just got only 1000 AED and now they are both picking up my phone and still not received any money. Please help me with it. I will be thankful to you. Before my number was 0566490527 as u know bcz of pandemic I went to India and now I have new mobile number 0543409948