Sanand is an established, operational industrial estate near Ahmedabad with a proven auto and manufacturing base (Tata, and semiconductor units nearby). Dholera is a larger greenfield SIR with a 30-year build-out and its own fab. Sanand offers ready operations today; Dholera offers scale, larger parcels and plug-and-play infrastructure being built now.
For an industrial buyer
The right comparison is not which place is better in the abstract, it is which fits your use, your timeline and your capital. Dholera's case rests on scale and greenfield flexibility: 11,000 hectares of planned industrial land, parcels from 0.5 to 150 hectares, plug-and-play trunk infrastructure in the Activation Area, and anchors that are being built now, led by the Rs 91,000 crore Tata semiconductor fab. Its trade-off is time, it is delivered over roughly three decades, so parts of the ecosystem mature over years. Weigh that against whatever you are comparing it with, which will usually trade some scale or flexibility for being operational sooner.
The honest read
If you need to be running this year and your scale is modest, an established location may serve you faster. If you are taking a large parcel, want room to expand, and are building on a multi-year horizon anchored to the semiconductor and industrial cluster, Dholera's proposition is strongest. Either way, confirm the current operational status of both options directly before a siting decision, and do not treat any announced future date as delivered.
How this page is sourced
Everything on this site is held to one standard so you can trust it enough to act on. Every figure is tagged by where it comes from: green for government or official sources, amber for national or trade press, and red for broker or unverified claims, which we flag rather than repeat as fact. Every figure carries a date, because Dholera moves and a number that was right last year may not hold now. Anything framed as a future event, an opening, a first chip, a completion, stays labelled as a target until a government source confirms it happened. We do not sell plots, we do not publish invented reviews or registration numbers, and where a fact is not reliably available we say so instead of guessing. The full method and the primary sources are on the sources and methodology page.
Read the tags as a confidence meter. A green figure is something you can plan against today. An amber figure is credible but worth confirming before you build a decision on it. A red figure is a claim we are showing you so that you can recognise it, not one we stand behind. When two sources disagree, we say so and show the more authoritative one rather than averaging them into a number that is nobody's actual figure. The point of all of this is simple: you should be able to act on what you read here, and check any of it yourself, without wondering whether a number was quietly invented to make the picture look better than it is.