I want to exchange my earphones but store is only available in Ambala, Haryana

Hello A———.

Welcome to Apple Support Communities. We understand that you want to exchange EarPods. We’re happy to help.

Was the purchase made at an Apple Store? If they were purchased from the Apple Store, here’s some information on Apple’s policy: Returns & Refunds - Shopping Help - Apple (IN)

Let us know if you have further questions.

Take care.