An imitation of something, typically with the intent to deceive.

नकली

English Usage: The shop was caught selling counterfeit designer bags.

Hindi Usage: दुकान को नकली डिजाइनर बैग बेचने के लिए पकड़ा गया।

To make an imitation of something with the intention to deceive.

नकल करना

English Usage: He was arrested for attempting to counterfeit currency.

Hindi Usage: उसे मुद्रा की नकल करने के प्रयास में गिरफ्तार किया गया।