Building Plan Sanction Name Mismatch in West Bengal
To build or add a floor in West Bengal, you need a sanctioned building plan from the Kolkata Municipal Corporation, the Howrah Municipal Corporation, your municipality or your Gram Panchayat. The plan is sanctioned in the owner's name, and the office checks it against your deed, mutation certificate and tax bill. If those show different names, or the owner has died, the file can come back with a defect. This page shows how to line the names up first.
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Building Plan Sanction Name Mismatch (Quick Answer)
A building plan in West Bengal is sanctioned in the owner's name, so the deed, mutation certificate and property tax bill should all show you the same way. Get municipal mutation done in your name first, link old deed spellings by a one and the same person affidavit, and make every joint owner or heir an applicant. If you bought a building, a plan sanctioned in the old owner's name may need an endorsement or a fresh sanction.

| Problem | Fix |
|---|---|
| Deed and tax bill show different spellings | Municipal mutation or correction, plus affidavit |
| Owner has died | Mutation in heirs' names, all heirs apply |
| Joint owners, one name wrong | Correct before filing |
| Plan sanctioned in seller's name | Endorsement or fresh sanction |
| Sali land in a village | Land conversion first |
Who Sanctions Building Plans in West Bengal: KMC, HMC, Municipality or Panchayat
In Kolkata, the Kolkata Municipal Corporation (KMC) sanctions building plans under the KMC Act, 1980 and the KMC Building Rules, 2009. A land guide says small homes up to about ground plus three floors can go through a faster route under Section 393A, filed by an empanelled architect or Licensed Building Surveyor (LBS), with a target of about 30 days.
In Howrah, the Howrah Municipal Corporation sanctions plans. Other towns go to their municipality, and villages to the Gram Panchayat.
Each body has its own forms and fees, but they all ask one basic question: is the applicant the owner of this land?
That is where name mismatches show up.
Building Plan Documents: Deed, Mutation Certificate and Tax Bill Names
The Howrah Municipal Corporation's checklist asks for a copy of the title deed with deed plan, the mutation certificate and assessment book copy, and a tax clearance certificate. A land guide lists similar papers for KMC: deed, mutation certificate, latest tax bill and mouza map.
All of these should show the owner the same way. The deed is history and is not rewritten, so the mutation and tax records are the ones to bring into line.
For deeds in old names, see name change in property documents.
Why Municipal Mutation Must Come Before Building Plan Sanction
If you bought or inherited the plot, the municipal assessment may still show the old owner. The plan cannot be sanctioned in your name until the municipality records you.
Apply for municipal mutation first; see property tax and municipal mutation. Clear any tax dues, because a tax clearance is usually asked for.
In villages, the land record is the khatian; see mutation and name correction on Banglarbhumi.
Deed Spelling Differs From the Property Tax Bill: Fix Before Filing
A deed from decades ago may spell your name differently from your Aadhaar or the tax bill. This is common with Bengali names written in English.
Ask the municipality to correct the assessment record if it is wrong. For the old deed, a sworn affidavit that both spellings are the same person usually explains it; see one and the same person affidavit.
For Bengali and English spelling gaps, read Bengali and English name differences.
Joint Owners and Legal Heirs Applying for a Building Plan
Where a plot belongs to several people, every owner shown in the record should normally be an applicant, or give written consent as the office asks. One misspelt name can hold up the file.
If the owner has died, the heirs should first get mutation in their names. Disputes among heirs, or between owners and a developer, are a lawyer's job. The District Legal Services Authority gives free legal aid to eligible people.
Where a developer builds under an agreement, the plan still rests on the owners' title. Make sure the owners' names are right before the developer files.
Sanctioned Plan Still in the Seller's Name After You Bought the House
A land guide notes that a sanction must match the current ownership, and that an endorsement or a fresh sanction may be needed if the plan was registered to a previous owner.
Before you buy, check that the sanctioned plan matches the building, and check its status on the official KMC site where it applies. The same guide warns about forged paper copies.
After buying, get mutation in your name first. Then ask the municipality what it needs for the plan on file, especially before adding a floor.
Village Land: Land Conversion Before the Building Plan
On paddy (sali) or other farm land, the land's use may first need to be changed by a conversion order from the BL&LRO. Building before that order can lead to action.
Get the khatian in your name, then the conversion, then the Gram Panchayat's building permission. See land conversion name mismatch.
Keep the khajna receipt in your name too; see khajna receipt name mismatch.
Do You Need a Gazette for a Building Plan?
Usually no. A gazette is supporting proof, not a correction; it rewrites no deed or tax record. Mutation, record correction and an affidavit usually settle it.
A gazette helps only if you have truly changed your name, such as a new surname, and the office asks for it in writing. The state route is the Kolkata Gazette Part II.
Honest advice: most building plan name problems are fixed at the municipality, not through us.
Mistakes With Building Plan Names
Filing before mutation
Get recorded as owner first.
Leaving out a joint owner
Every owner should apply.
Tax dues pending
A clearance is usually asked for.
Trusting a paper copy of a plan
Check the official record.
Building on sali land without conversion
Action can follow.
Getting a gazette first
Usually not needed.
How to Fix Names Before a Building Plan, in Order
Compare your papers
Deed, mutation, tax bill, ID.
Get municipal mutation
Into your correct name.
Clear property tax
Get the clearance.
Swear an affidavit
For old deed spellings.
Add all owners
Or their written consent.
File through your architect
With matching papers.
Building Plan Sanction Name Mismatch: Frequently Asked Questions
Who sanctions building plans in Kolkata?
The Kolkata Municipal Corporation, under its Building Rules, 2009.
In whose name is a plan sanctioned?
The owner's, as shown by deed, mutation and tax records.
Do I need mutation before a building plan?
Yes, the municipality should record you as owner first.
My deed spells my name differently.
Use a one and the same person affidavit and correct the tax record.
The owner has died. Who applies?
The heirs, after mutation in their names.
Can one joint owner apply alone?
Usually all owners apply or consent; ask the office.
I bought a house; the plan is in the seller's name.
An endorsement or fresh sanction may be needed.
What is Section 393A?
A KMC fast route for small homes, filed by an empanelled architect or LBS.
How long does KMC take?
A guide says about 30 days on the 393A route.
Do I need a gazette?
Usually no.
I am building on farm land in a village.
Get the land conversion order first.
Are tax dues a problem?
Yes, a tax clearance is usually asked for.
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Building Plan Name Mismatch: We Draft the Linking Affidavit
Plans are sanctioned by the municipality or panchayat, and filed by your architect, not by us. If your deed, tax bill and ID show different spellings, send us how each one reads and we will prepare the affidavit linking them. Monday to Saturday, across West Bengal.
