Ikram, maybe you are new to Qatar and are not familiar.
One bad apple spoils the whole bag.
It is your sponsor who is to blame for your NO-PAY.
Even my company is still deducting a Covid19 deduction.
The Govt gave a lot of money locally at the beginning of 2020 so everyone gets paid. Some companies continue to pay their employees, some with deductions and some like yours, no pay.
Sorrowful state worldwide. Imagine our home countries are in a worse state or people in a worse state than us.
I hope and pray that the situation improves soon.