MOA / AOA Stamp Duty Calculator for Company Incorporation (State-Wise MCA Tool)
Calculate the stamp duty payable on MOA and AOA during company incorporation under SPICe+. This MOA AOA Stamp Duty Calculator helps estimate the stamp duty payable on Memorandum of Association (MOA) and Articles of Association (AOA) during company incorporation.
What is MOA and AOA in Company Incorporation?
During company incorporation in India, two key legal documents must be filed with the Registrar of Companies (ROC) — the Memorandum of Association (MOA) and the Articles of Association (AOA).
The Memorandum of Association (MOA) defines the fundamental constitution of the company. It specifies important details such as the name of the company, registered office state, main objects of the company, liability of members, and authorised share capital. In simple terms, the MOA explains why the company exists and what business activities it can undertake.
The Articles of Association (AOA) contain the internal rules and regulations for managing the company. It governs matters such as appointment of directors, shareholder rights, conduct of meetings, share transfers, and corporate governance procedures.
Both MOA and AOA are mandatory documents under the Companies Act, 2013 and must be filed electronically through the SPICe+ (Simplified Proforma for Incorporating Company Electronically Plus) system during company registration.
Since these documents form the legal foundation of a company, stamp duty on MOA and AOA is payable at the time of incorporation, which can be estimated using a MOA / AOA Stamp Duty Calculator.
What is Stamp Duty on MOA and AOA?
Stamp duty on MOA and AOA is a statutory government levy payable when a company is incorporated in India. This duty is charged on the Memorandum of Association (MOA) and Articles of Association (AOA) as part of the company registration process.
The stamp duty is collected by the government under the Indian Stamp Act, 1899 and relevant State Stamp Acts. The amount of duty payable depends primarily on two factors mainly State in which the company is registered and Authorised share capital of the company
Because stamp duty laws are administered at the state level, the duty payable on MOA and AOA may vary significantly from one state to another.
When a company is incorporated through the SPICe+ (INC-32) form on the MCA portal, the system automatically calculates the applicable stamp duty based on the selected state and capital structure. A MOA / AOA Stamp Duty Calculator helps estimate this amount in advance so that founders and professionals can determine the total cost of company incorporation.
How to Use the MOA / AOA Stamp Duty Calculator

Steps to Use the Calculator
When is Stamp Duty Payable on MOA and AOA?
Stamp duty on the Memorandum of Association (MOA) and Articles of Association (AOA) is payable at the time of company incorporation. When a new company is registered through the SPICe+ (Simplified Proforma for Incorporating Company Electronically Plus) system on the MCA portal, the applicable stamp duty must be paid before the incorporation process is completed.
The stamp duty amount is calculated automatically based on the state of incorporation and the authorised share capital of the company. Since stamp duty laws are administered by individual states under the Indian Stamp Act and respective State Stamp Acts, the duty payable may vary across states.
During the incorporation process, the MCA system integrates stamp duty payment within the SPICe+ form, allowing applicants to pay the required duty online along with the filing fees. Using a MOA / AOA Stamp Duty Calculator helps founders and professionals estimate this cost in advance while planning the overall company incorporation expenses.
How This MOA / AOA Stamp Duty Calculator Works
The MOA / AOA Stamp Duty Calculator estimates the stamp duty payable during company incorporation by applying the stamp duty rules applicable in different Indian states. Stamp duty on the Memorandum of Association (MOA) and Articles of Association (AOA) is generally calculated based on the authorised share capital of the company and the state where the registered office is located.
When you enter the required details in the calculator, the tool applies the relevant stamp duty rates prescribed under the Indian Stamp Act and applicable state stamp laws. The calculator then provides an estimated amount of stamp duty that may be payable at the time of incorporation through the SPICe+ system on the MCA portal.
This tool is designed to provide a quick estimate of MOA / AOA stamp duty, helping founders, chartered accountants, and company secretaries plan the overall cost of company registration in India.
Factors Affecting MOA / AOA Stamp Duty in India
The amount of stamp duty on MOA and AOA during company incorporation depends on several factors. Understanding these factors helps estimate the incorporation cost more accurately.

State of Incorporation
Stamp duty is administered under state-specific stamp laws, so the duty payable may vary depending on the state where the company is registered.
Authorised Share Capital
Higher authorised capital generally leads to higher stamp duty on MOA, since the duty is often calculated based on the capital structure of the company.
Type of Company
The applicable stamp duty may differ depending on whether the company is incorporated as a private limited company, public company, or other entity structure.
Applicable State Stamp Rules
Different states prescribe different duty structures for incorporation documents such as MOA and AOA, which affects the final duty payable.
Example for Calculation of MOA / AOA Stamp Duty
To understand how stamp duty on MOA and AOA is calculated during company incorporation, consider a simple example.
Suppose a company is incorporated in Maharashtra with an authorised share capital of ₹10,00,000. When the incorporation application is filed through the SPICe+ form on the MCA portal, the system calculates the applicable stamp duty based on the state stamp rules and capital structure.
In this case, the Memorandum of Association (MOA) generally attracts stamp duty linked to the authorised share capital, while the Articles of Association (AOA) may have a fixed or separately prescribed duty depending on the state regulations.
The exact amount may vary across states, but using a MOA / AOA Stamp Duty Calculator allows founders and professionals to estimate the expected duty before submitting the incorporation documents.
Legal Provisions Governing Stamp Duty on Incorporation
Stamp duty on the Memorandum of Association (MOA) and Articles of Association (AOA) during company incorporation is governed by the Indian Stamp Act, 1899 and the relevant State Stamp Acts.
When a company is incorporated under the Companies Act, 2013, the incorporation documents including MOA and AOA must be filed electronically through the SPICe+ (INC-32) system on the Ministry of Corporate Affairs (MCA) portal. As part of this process, the applicable stamp duty is calculated automatically based on the state of incorporation and authorised share capital.
The stamp duty collected is transferred to the respective state government, since stamp duty is a state subject under Indian law. Therefore, the amount payable on MOA and AOA may differ depending on the state in which the company is registered.
Using a MOA / AOA Stamp Duty Calculator helps estimate the duty payable under these legal provisions before filing the incorporation forms.
State-Wise Stamp Duty on MOA and AOA
Stamp duty payable on the Memorandum of Association (MOA) and Articles of Association (AOA) during company incorporation varies across states in India. This is because stamp duty is governed by the Indian Stamp Act, 1899 along with respective State Stamp Acts, and each state may prescribe different duty rates for incorporation documents.
For example, the stamp duty payable in Maharashtra, Delhi, Karnataka, or Tamil Nadu may differ even when the authorised share capital of the company is the same. Some states prescribe a duty linked to the authorised share capital, while others may apply fixed charges or separate rates for MOA and AOA.
When a company is incorporated through the SPICe+ system on the MCA portal, the applicable stamp duty is automatically calculated based on the selected state of incorporation. This MOA / AOA Stamp Duty Calculator helps estimate the expected duty by applying the relevant state-based rules.
FAQs on MOA / AOA Stamp Duty Calculator
These tools simplify company incorporation and MCA compliance calculations, helping founders, chartered accountants, and company secretaries understand the cost and regulatory requirements under the Companies Act, 2013.
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Disclaimer
This tool provides an estimated calculation for informational purposes. Actual stamp duty payable may vary based on applicable state laws and MCA portal computation.

