Dear Saswata Banerjee and Bhuwan Bist,
Both you and we all are wheels of a running train, keeping it running without any hesitations. Everyone here wants to learn something more from each other, so be relaxed and keep sharing for the sake of knowledge.
Bhuwan, you need not increase a salary if you or your company is paying more than minimum wage. Only when the minimum wage meets the actual salary, should you consider this point. Of course, this doesn't mean you have to stop annual increments because that serves as a booster for employees.
Please keep smiling and try to understand each other. As an unknown friend, this is my suggestion; don't take it the wrong way.
Regards,
KIRAN KALE