Asked in Company or corporations
You can File cheating complain against them in local police station.
Dear Sir, There is no law but you may inform such activities to the higher ups and get justice.
Getting them issued legal notice over this issue for continuing to do business with you , is also one of the option available with you.
You can go for damages against them. You can't force them to do business with you. For further details over this issue, you are free to approach me. Thanks.
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