https://psb.wealthvault.bank/reward-system
macOS
Reward System Platform
by Team BlackBox ( for Punjab and Sind Bank )
Verify Reward Leaderboard Bank Admin Login
POWERS WEALTHVAULT ECOSYSTEM • PSBs HACKATHON 2026

Brand Rewards & Voucher Distribution,
Infused with Blockchain Immutability

A two-sided luxury marketplace enabling brand partners to distribute vouchers via Punjab & Sind Bank, rewarding consumers for positive financial literacy, UPI payments, and security behavior.

Bank Admin Portal Public Blockchain Verification
Brand Partners
5+
Rewards Minted
225+
Redemption Rate
68%
Blockchain
Ethereum Ganache

How Punjab & Sind Bank Transforms Rewards

Brand Ad Revenue for PSB

Companies (Amazon, Swiggy, BookMyShow) pay advertisement fees to PSB to distribute their vouchers, creating a brand-new revenue stream for the bank.

Fraud Prevention Rewards

Consumers earn legendary rarity rewards when they complete security checks, pass cybersecurity lessons, or prevent fraudulent transfers.

Cryptographic Proof

Every voucher mint, distribution, and redemption is written to a Solidity smart contract — creating an unalterable audit trail for regulators and judges.

© 2026 Punjab & Sind Bank (PSB) • Built by Team BlackBox for PSBs Hackathon Series 2026