Sikka is a money-earning app that allows users to earn Paytm or UPI cash by completing simple tasks such as daily check-ins, playing games, and referring friends. By using the referral code XOZJ0Z during sign-up, new users can receive bonus points, enhancing their initial earnings. Users can earn up to ₹30 daily, which can be redeemed for mobile recharges or transferred to their Paytm wallets. To maximize earnings, it's recommended to engage in daily tasks and refer more people, as users earn 100% of what their referrals earn, making it a lucrative opportunity. [Sikkha Referral Code](https://www.referralcode.app/invite/sikka-app)