
If you're comparing states before incorporating, the honest starting point is this: for most businesses, the state you register in has very little effect on how your company runs day to day. India's core company law — the Companies Act, 2013 — is a central statute, and the incorporation process itself (SPICe+ filing through the MCA21 portal, the documents you need, the entity types available to you) is identical wherever your registered office sits. What genuinely changes by state is narrower than most “best state” content suggests: one incorporation-time cost (stamp duty), one recurring tax that depends on where your employees work rather than where you're incorporated (professional tax), and the broader industrial ecosystem and state-level incentive schemes you'd be tapping into if you're setting up manufacturing or a large operating base.
This piece walks through each of those factors properly — including the one place where “which state is cheapest” genuinely depends on how much capital you're registering with, not a single fixed ranking — and then covers the practical question that usually matters more than any of them: how state choice should actually be decided.
Partly, and it helps to be precise about which parts. Two things about incorporation are not a matter of choice:
What does vary by state is narrower and worth being specific about, because a lot of “best state” content conflates things that are genuinely state-variable with things that only sound like they are:
Stamp duty on incorporation documents is charged as a percentage of, or on a slab tied to, your company's authorised share capital, and because each state sets its own Stamp Act rates (some states still apply the Indian Stamp Act framework with state-specific amendments; others have their own consolidated Stamp Act), the amount payable for the same authorised capital can differ meaningfully depending on where your registered office is.
The part worth understanding properly — and the part most “cheapest state” content gets wrong by presenting a single static list — is that the ranking of cheapest-to-most-expensive states is not stable across capital levels. The mechanism explains why: several states apply a flat or low nominal duty up to a certain capital threshold and then switch to an ad-valorem (percentage-of-capital) basis above it, while other states apply a percentage-based or slab-based rate from a much lower capital level. That structural difference means a state that looks cheap for a company incorporating with a modest authorised capital — say, ₹1 lakh — can end up comparatively expensive once you register with a materially larger authorised capital, such as ₹25 lakh, simply because its rate structure scales differently. A state that looks mid-tier at the low end can become one of the more competitive options at a higher capital band, and vice versa.
We reviewed two independently published comparisons of state-wise stamp duty rates while researching this piece, and they don't agree with each other on which state is “cheapest” once you move between a ₹1 lakh and a ₹25 lakh authorised capital scenario — which is itself the useful finding here. It confirms that a single “cheapest state” claim, without specifying the capital band it applies to, isn't a reliable way to compare states. If stamp duty is a real factor in your decision — which it can be, particularly if you're planning a materially large authorised capital rather than a nominal starting figure — the right approach is to get the current rate for your specific state and capital amount confirmed against that state's live Stamp Act notification (rates are revised periodically and are not something to plan around from a guide, including this one) before you finalise your registered office location. We've deliberately not reprinted specific rupee figures by state in this piece for that reason; treat any “state X is cheapest” claim you read elsewhere, including ours in earlier research, as needing a fresh check against your actual capital amount and the state's current notification.
For most companies incorporating with a standard starting authorised capital, the stamp duty difference between states — while real — tends to be a small fraction of overall setup cost once professional fees, compliance setup and initial operating costs are factored in. It's worth getting right, but it rarely justifies choosing a registered office location purely on this basis if that location doesn't otherwise match where you plan to operate.
This is the conflation trap worth calling out explicitly, because it comes up constantly in “state comparison” content: Professional Tax (PT) is not a cost of choosing a particular state to incorporate in. It's a separate, ongoing state-level tax on salaries and professions, levied under Article 276 of the Constitution, and it applies based on where your employees actually work, not where your company's registered office or RoC filing sits.
In practice, this means:
The practical takeaway: don't let professional tax influence your incorporation-state decision at all. It's an employment-location compliance item that sits alongside GST, shops & establishments registration and other work-location-driven obligations — worth planning for once you know where your people will actually be based, not something to factor into “which state should I register my company in.”
Several organisations publish periodic rankings of how business-friendly Indian states are, and they get cited constantly in “best state” content — usually without much scrutiny of what the underlying index actually measured or when. Worth being precise about what's being cited rather than presenting these as confirmed, independently-verified facts:
The consistent pattern across these indices, even accounting for the fact that we haven't independently verified every ranking figure, is that Gujarat, Maharashtra, Tamil Nadu and Karnataka recur repeatedly as strong performers — which lines up with where a large share of India's registered company activity is actually concentrated. Treat these indices as one useful input (particularly if regulatory responsiveness and ease of approvals genuinely matter for your business), not as a standalone reason to pick a state your business otherwise has no operational reason to be in.
If you're setting up manufacturing or a large-footprint operation rather than a standard services company, state-level industrial incentive schemes can be a genuine factor — but they're specific to sector, scale and the state's current policy cycle, not a general reason to prefer one state over another for incorporation.
A few things worth knowing at a framework level:
If incentive eligibility is a real driver for your project, this is worth a dedicated conversation with an advisor who can confirm current eligibility criteria for your specific sector and investment size against the state's live policy — general “state X offers Y% subsidy” claims age quickly as policies are revised.
GIFT City (Gujarat International Finance Tec-City) comes up often in this research because it's a genuinely distinctive option — but it's important to be clear about what it actually is: a specific International Financial Services Centre regulated by the IFSCA (International Financial Services Centres Authority), a single unified regulator combining powers otherwise split between the RBI, SEBI, IRDAI and PFRDA for entities operating within the zone. It carries its own incentive regime, separate from any state's general stamp duty or industrial policy.
Because it's a specialised zone with its own regulator and eligibility criteria — not a general-purpose state registration option — we haven't tried to give it a comparison row alongside Maharashtra, Karnataka or Gujarat in this piece; doing so would understate how different the GIFT City proposition actually is. If your business is in banking, insurance, asset management, fund administration or another IFSC-eligible financial services activity, GIFT City deserves its own dedicated look rather than a paragraph inside a general state comparison — we're planning a dedicated GIFT City / IFSC guide to cover eligibility, structure and the incentive framework properly; for now, treat it as a distinct question from “which state should I register my company in.”
The framework doesn't fundamentally change for a foreign-owned entity — FDI eligibility, sectoral caps and the Automatic vs. Government Route distinction are all governed federally under FEMA and the DPIIT Consolidated FDI Policy, not by state (see our FDI Channels guide for the full route and sector picture). A foreign parent doesn't get access to a different set of states, or a different incorporation process, based on where its investment comes from.
What genuinely differs for a foreign investor is less about regulation and more about ecosystem fit:
City-level comparisons (Delhi NCR vs. Mumbai vs. Bengaluru, for instance) come up frequently in this research too, but it's worth being clear that's a different — and narrower — question than state choice: city selection is about where your office, talent and clients physically are within a state you've likely already decided on for broader reasons, not a separate incorporation decision with its own compliance implications the way state choice can be.
In order of what genuinely should drive the decision:
Professional tax and GST registration are separate questions entirely, driven by where you employ people and where you supply from — plan for those once your operating locations are set, not as part of the incorporation-state decision. For the practical mechanics of incorporation itself — entity types, the SPICe+ process, documents and realistic timelines — our complete company registration guide covers what happens once you've settled on where your registered office will sit.
Choosing a state is one part of a broader incorporation decision — entity type, FDI route, and the documents a foreign director will need all matter more to your timeline than state choice typically does. AU Corporate's taxation and regulatory compliance practice handles company registration end to end, including confirming current stamp duty for your specific state and capital amount before you file. See our complete company registration guide for the full incorporation process, or get in touch to talk through your specific state and structure.