An application for mutation of property is a written request asking the revenue or municipal authority to change the name of the recorded owner in the land or property records after a sale, inheritance, gift or partition. In West Bengal the application is filed before the Block Land and Land Reforms Officer, the BL&LRO, for land, and before the Kolkata Municipal Corporation for premises inside Kolkata. The format is a plain application with a short statement of facts, a verification and a list of enclosures; it is not a court pleading and does not need to be drafted as one.
What the application must contain
- The name, parentage, address and contact details of the applicant, and the capacity in which the applicant claims the property, such as purchaser, heir or legal representative.
- The full identification of the property: district, block, police station, mouza, jl number, khatian or record-of-rights plot number and dag number for land, or the premises number, assessment number and ward for municipal property.
- The nature of the acquisition, with the date and the instrument, such as a registered sale deed, gift deed, will, partition deed or inheritance on death.
- A clear statement of what is asked for, namely that the record be mutated in the applicant's name.
- A declaration that the facts stated are true, followed by the place, date and signature.
- A numbered list of the documents enclosed.
A court does not read this application; a clerk in a land-reforms office or a municipal assessment section does. That is why the property identifiers matter more than the narrative. An application that names the wrong khatian or the wrong premises number will be returned even if every other detail is perfect.
A model format you can adapt
- At the top, the addressee: "To, The Block Land and Land Reforms Officer, Block [ ], District [ ]" for land, or "To, The Assessor and Collector, Kolkata Municipal Corporation, Borough [ ], Ward [ ]" for municipal property.
- A subject line naming the property, for example "Subject: Application for mutation of record in respect of plot [ ] of mouza [ ]."
- An opening sentence identifying the applicant: "I, [name], son or daughter or wife of [ ], residing at [ ], state as follows:"
- Paragraph 1 stating when and how the property was acquired, and referring to the deed or succession.
- Paragraph 2 giving the full property description and the existing recorded name.
- Paragraph 3 stating the reason mutation is required, such as to pay revenue or tax in the correct name and to keep the record current.
- A prayer: "It is therefore prayed that the record be mutated in my name and that I be granted a certified copy of the mutation order."
- A verification: "I verify that the facts stated above are true to my knowledge and belief."
- The enclosure list, the place, the date, the signature and, where required, an affirmation or affidavit.
This is a working format, not a substitute for checking the current requirements of the particular office, which can ask for additional particulars or a prescribed affidavit. Adapt the headings to the authority you are addressing and keep the language plain.
For land: application before the BL&LRO
For land recorded in the land records, mutation is dealt with by the Block Land and Land Reforms Officer, with the District Land and Land Reforms Officer above. The applicant produces the registered deed or the proof of succession, and the office checks the record against the instrument. Notice is ordinarily given to interested parties and a date is fixed for hearing, at which objections can be raised. If there is a rival claim to the property, the officer may decline to mutate until the dispute is resolved, because mutation does not decide title.
The order passed is entered in the record of rights, and a certified copy can be obtained. That entry is what later dealings rely on, so always keep the mutation order with the deed.
For premises: application before the KMC
Within Kolkata, mutation of municipal records is handled by the Kolkata Municipal Corporation under the framework of the Kolkata Municipal Corporation Act, 1980. The purpose is to bring the assessment register and the property tax account into the name of the present owner. The application goes to the assessment and collection department for the ward or borough, with the registered deed, the earlier tax receipts and proof of the transfer.
Municipal mutation matters for property tax, water charges and future sale or mortgage, because a buyer or a lender will ask whose name the assessment stands in. As with land, a municipal mutation is a record change and not a decision on ownership.
Documents usually attached
| Document | Why it is needed |
|---|---|
| Registered deed, gift deed, partition deed or will | Shows how the applicant acquired the property |
| Death certificate and heirship proof, where the case is inheritance | Establishes succession from the recorded owner |
| Copy of the current record of rights or assessment register | Identifies the property and the existing recorded name |
| Latest land revenue or property tax receipt | Shows dues are paid and the property is traceable |
| Identity and address proof, and a photograph | Identifies the applicant |
| Affidavit or affirmation where the office requires it | Supports the declaration of title on the applicant's part |
Filing online and checking status
Land records in West Bengal are maintained on the Banglarbhumi platform, and it provides an online route for several land-record services, including applications relating to mutation, along with a copy of the record of rights. The exact online steps and the office that receives the application depend on the district and the nature of the case, so confirm the current procedure on the portal or at the BL&LRO before filing. Keep the acknowledgement or application number generated online, because that is what you quote for any follow-up.
Whether you file online or in person, the hearing will be fixed by the office and you will be expected to attend or to send a representative with the original documents for verification.
Fee and time
The fee for mutation depends on the applicable schedule and on whether the application is made online or at the counter, and the schedules are revised from time to time. Rather than rely on a figure quoted by someone else, confirm the current amount at the office or on the portal when you file. The time taken also varies: a straightforward case with clear documents can be disposed of in a few weeks, while a case with objections, missing records or rival claims can run for months.
If speed matters, the practical step is to file a complete application the first time. A return for a missing document restarts the queue, and the delay is usually caused by the gap between filing and having every enclosure in order.
After the mutation order is passed
Once the order is made, the entry is carried into the record and a certified copy is issued. Read that copy against the deed before you put it away: the applicant's name, the property identifiers, the extent and the share should all match the instrument or the succession on which the application was based. If something is wrong, apply for a correction at once, because a defective entry causes trouble later at the time of sale, mortgage, partition or a fresh inheritance.
The application for inheritance follows a slightly different route from one based on purchase. In an inheritance case the officer looks at the death of the recorded owner, the relationship of the claimant and whether all the heirs agree or a partition has occurred. Where there are several heirs, the record may be mutated jointly, and an application by one heir alone can attract an objection from the others. Setting out the family tree clearly, with the death certificate, saves a hearing and avoids a return of the file.
Keep the mutation order, the fee receipt, the application and the deed in one folder. These four papers answer almost every question any office will ask about the property in the years that follow.
Common reasons an application is rejected or delayed
- The property description does not match the record, for example a wrong khatian, dag or premises number.
- The deed or succession papers are not registered or are incomplete.
- There is an existing dispute or a rival claim, so the officer leaves the question of title to the civil court.
- Arrears of land revenue or property tax are outstanding.
- Interested parties are not served or do not appear, and the hearing is adjourned.
If your application has been returned, read the endorsement on the file before refiling, because it usually states exactly what is missing. For related property work, see our services or find out how matters are handled in Kolkata; if the mutation is being opposed, it is worth taking advice early, and you can request a free consultation.