Key details at a glance
Smart contract costs in India 2026 range from ₹3L for a single function to ₹80L for a full DeFi protocol with oracle integration. NFT marketplaces (mint, trade, royalties) typically run ₹12–25L depending on chain choice and marketplace features. Security audits are not optional — once a smart contract is deployed, it's immutable, making post-launch fixes impossible. Supply-chain traceability PoCs are a growing India use case, typically priced ₹8– 20L for multi-party ledger systems.