Blockchain & Web3 Development Company in Pune

Sizing a Pune ledger build starts with whether real value moves through it. A scoped blockchain proof of concept at Pune rates does not. A production blockchain system (automotive parts provenance, supply-chain finance, education credentialing, a DeFi pilot inside the RBI sandbox) sometimes does. Full multi-product Web3 platforms with tokenisation, identity, custody, and consumer-facing apps always do. Scope drivers include use-case validation, contract architecture, a working prototype on testnet (Polygon Mumbai, Sepolia, or a Hyperledger Fabric dev network), and a regulatory memo. Pune rates sit below Bangalore and Mumbai on commodity work and at par on automotive-specialist builds because the OEM-side blockchain experience is scarce nationally. External audit fees (Halborn, OpenZeppelin, CertiK) are quoted separately.

Yes, and this is one of the most defensible Web3 use cases in Pune. We have patterned deployments for VIN-level traceability, tier-1 and tier-2 supplier onboarding, parts authenticity verification, recall management, and warranty fraud reduction for OEMs of Tata Motors, Bajaj Auto, Mahindra, Mercedes-Benz India, Volkswagen, Force Motors, and Cummins India scale. Our default stack is Hyperledger Fabric for the permissioned core (because suppliers must remain identifiable for warranty and recall), with Polygon or a private EVM chain anchoring hashes for cross-OEM interoperability and public verifiability. We integrate with existing PLM (Teamcenter, ENOVIA), ERP (SAP, Oracle), and MES systems through APIs rather than asking the OEM to rip out shop-floor infrastructure. The pilot scope is typically a single high-value part family (powertrain, safety, electronics) before expanding to a model line.

The Finance Act 2022 introduced a 30 percent tax on income from the transfer of virtual digital assets (VDAs), a 1 percent TDS on transfers above specified thresholds under section 194S, and a prohibition on setting off VDA losses against other income. For Pune Web3 projects this changes the design calculus. Pure utility tokens used only inside a permissioned automotive provenance network typically fall outside the VDA definition. Tokens that trade peer-to-peer or on exchanges fall inside. Tokenised invoices, supply-chain finance instruments, and tokenised securities may be characterised as securities under SEBI rules rather than VDAs, which is a different (and often more workable) regime. Our discovery phase produces a tax classification memo with your CA, drafts the TDS deduction flow where it applies, and structures the product to keep the appropriate side of the line. Final tax positions sit with your CA and the Income Tax Department.

Yes. The RBI regulatory sandbox runs themed cohorts (retail payments, cross-border, MSME lending, prevention of fraud, financial inclusion) and Bajaj Finserv, Bajaj Finance, and Bajaj Auto Finance have been among the more active Indian financial groups exploring tokenised invoice financing, supply-chain finance, and DeFi-adjacent pilots. We help Pune clients shape sandbox applications, design the test plan with measurable outcomes and clear exit criteria, build the contracts and back-end integrations on a permissioned or hybrid chain inside ap-south-1, and produce the documentation the RBI cohort requires. We stay realistic about scope: a sandbox is not a back-door to retail launch, and a successful exit still requires either a fresh authorisation, a partnership with a licensed entity, or a policy change. We work with your legal counsel on the regulatory pathway from sandbox to production.

Yes. Pune is the Oxford of the East, and COEP (College of Engineering Pune), MIT-WPU, Symbiosis, SPPU (Savitribai Phule Pune University), FLAME, and IIT Pune produce a high volume of degrees and certifications that are routinely faked in employment and immigration channels. We build on-chain credential systems on Polygon ID, Hyperledger Indy, or DIDs anchored on Polygon, where the credential is issued by the registrar, signed cryptographically, and verifiable by any employer or embassy without contacting the university. The credential references off-chain PII via a hash so DPDPA constraints on on-chain personal data are respected. We integrate with existing ERP and student-information systems through APIs. UGC and AICTE-aligned credential standards plus the National Academic Depository (NAD) format are wired in where the university has committed to those standards. Recovery, revocation, and credential reissuance flows are designed up front rather than left as a TODO.

Every smart contract we ship goes through three review layers. First, an internal audit by a Codazz engineer not on the build team, with Slither, Mythril, Echidna fuzzing, and Foundry invariant tests as part of the toolchain. Second, an architecture review against a threat model covering reentrancy, oracle manipulation, MEV, signature replay, front-running, access-control failures, integer overflows on older Solidity, upgradability traps in proxy patterns, and Indian-specific risks like Aadhaar or PAN leakage on-chain. Third, an external audit by Halborn, OpenZeppelin, Trail of Bits, CertiK, or a Pune-based audit firm where the budget is tight but the scope is small. We do not deploy to mainnet without an external audit on any contract holding user funds or carrying recall liability for an OEM. Audit reports, remediation diffs, and re-audit confirmation are published or shared with regulators on request.

A typical Pune blockchain system (automotive parts provenance for one part family, tokenised invoice financing inside RBI sandbox, education credentialing for one university, smart-contract suite for a DeFi pilot) takes fourteen to twenty-four weeks from kickoff to production, assuming clean reference data and regulatory documentation as part of scope. Week 1 to 3 is regulatory classification, threat modelling, and use-case validation. Week 4 to 12 is contract design, build, internal audit, and testnet deployment. Week 13 to 18 is external audit, remediation, re-audit, integration with PLM, ERP, or core banking, and on-chain monitoring wiring. Week 19 onward is gradual rollout with CERT-In incident-reporting wiring and a documented incident-response plan. If the use case involves a regulator engagement (RBI sandbox, SEBI consultation), add eight to sixteen weeks for the regulatory clock. We have shipped to this cadence inside Hinjewadi and Magarpatta-anchored stacks.

We are deliberately selective. The 30 percent VDA tax, 1 percent TDS, no loss set-off, MeitY advisories on Web3 marketing, and the absence of a comprehensive crypto regulation make consumer crypto launches in India structurally difficult. We do ship NFT and DeFi pilots when the use case is a real business problem (tokenised supply-chain invoices, fan engagement for a sports franchise, on-chain provenance for high-value goods), when the regulatory pathway is plausible (RBI sandbox, SEBI consultation, or fully offshore with clear KYC and AML controls), and when the client understands the tax and compliance burden. We decline projects that look like retail speculation vehicles dressed up as utility. This is a commercial position, not a moral one: those projects produce the regulator complaints that hurt the wider Indian Web3 ecosystem, including our other Pune clients.