If you want to modify your GST Registration in core or non-core fields or other fields. Let, Corpbiz assist you in fulfilling all formalities regarding such modification.
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Any alteration or change in the GST Registration or any of the details entered in the GST Certificate is considered or referred to as GST Modification. Such modifications are made if one desires to shift from composite to a normal scheme or if any mistake is made in the original GST Registration. However, one cannot shift from a normal to a composite scheme. GST Modification is required when wrong information about the taxable person has been provided under GST Registration. However, modification in PAN is not possible under GST Registration, and so the same is done by making a new fresh application for GST Registration and surrendering the existing GSTIN, which has incorrect PAN details.
If at any point while GST Registration or after such registration, there is a requirement to make changes to the information furnished to the authority granting GST Registration, an application for GST Modification is made in the required Form within the relevant time period. For this modification, an entity needs to fill out Form GST REG 14.
Following registered taxpayers are categorised as eligible for GST Modification:
The followings are the required Documents for GST Modification:
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It is required to be noted that the primary authorised signatory is changed with the condition of adding a new primary signatory. If such conditions are not fulfilled, then changes or modifications in the primary signatory details are impossible.
Deletion, retirement or dismissal does not require any Document. However, in case of any addition, the identity proof of such promoter, including address proof and photograph, is submitted along with a GST declaration for the authorised signatory. On receipt of such a request, the GST officer approves the same within 15 days. After approval, such addition is applicable from the date of occurrence of the event warranting such modification.
Central Goods and Services Tax Rules of 2017 cover the provisions related to GST Modification.
If GST Officer does not take action within 15 days, the applicant must assume that the information has been modified/changed.
Following are the fields that come under the ambit of core fields:
The primary authorised signatory can be deleted subject to the condition of the addition of a new Primary signatory.
Cancellation of GST Registration is initiated by the holder of such registration himself or the GST officer in case of any major violation. If the government initiates the cancellation, then it will deny input credits to legitimate buyers.
Self-initiated cancellation includes the following:
Government-initiated cancellation includes the following:
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Legal Researcher
Written by Neha Dawra. Last updated on Jun 6 2026, 11:13 AM
Neha Dawra has 4+ years of experience in legal research and intellectual property advisory. Her expertise lies in analyzing IP laws, drafting structured legal content, and simplifying complex registration procedures into clear, simple insights.
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