Difference between fake or original apple adapter

HI pardeep39,

Thanks for reaching out to Apple Support Communities. It sounds like you have a question about your Apple iPhone adapter. We're happy to help.

You can use the help of our article here to identify a USB power adapter from Apple: About Apple USB power adapters

Additionally, you can learn more about the "Made for iPhone" label which means that an electronic accessory has been designed to connect specifically to iPhone here: About iPhone, iPad, and iPod accessories

Finally, feel free to search of any other accessories you may own using our MFi Licensed Accessories website here: MFi Licensed Accessories

We hope the information helps.

Cheers!