Using the Gromo App referral code “K5BJ6550” is an easy way to earn a ₹500 bonus when you sign up and start exploring the platform. First, download the Gromo app from the Google Play Store or App Store. Open the app and begin the registration process by entering your mobile number and verifying it with the OTP. When prompted for a Referral Code, carefully enter K5BJ6550 in the designated field. After completing your profile details, the referral bonus will be activated. To receive the full ₹500 reward, you may need to complete a few basic onboarding tasks or start using the app’s services, depending on Gromo’s current bonus policy. Once credited, your bonus can usually be used within the app for deals, rewards, or promotional benefits. This simple process helps new users start with extra value while enjoying Gromo’s earning and referral features.