Decarbonization Subsidy (IDP 4.0)
Department of Industries & Commerce, Government of Andhra Pradesh · Central government
IDP 4.0 capital subsidy funds new, expansion or diversification Red category industries in Andhra Pradesh buying climate-friendly plant, machinery and equipment.
Open, rolling. Applications are accepted continuously — there is no deadline.
Key facts
- Subsidy amount
- Not specified
- Instrument
- Subsidy
- Deadline
- Rolling
- Disbursement
- Paid in tranches
About this scheme
The Decarbonization Subsidy sits within the Andhra Pradesh Industrial Development Policy (IDP 4.0) and is run by the Government of Andhra Pradesh to support industrial growth that is environmentally sustainable. Under it, industries placed in the 'Red category' are given an incentive to move towards cleaner technologies and processes, which lowers their carbon footprint.
Assistance is directed at industries setting up new projects, expanding, or diversifying where substantial investment goes into climate-friendly plant, machinery, and equipment. Since green technologies usually demand higher capital expenditure, the policy uses financial assistance to ease that load. The state's objectives in pushing decarbonisation are threefold: an industrial ecosystem that is more ecologically responsible, greater inflows of green investment, and industries that can compete better in a global market where sustainability increasingly matters.
The subsidy is structured in tiers, so industries of differing scales—Sub-Large through to Ultra-Mega—get support suited to their size, capacity, and potential impact. This approach reflects Andhra Pradesh's effort to keep industrial development and environmental stewardship in balance.
Who can apply
- Eligible business forms
- Private limited company, Limited liability partnership, Partnership firm
- Udyam registration
- Not specified
- MSME registration
- Not specified
- DPIIT startup recognition
- Not specified
- GST registration
- Not specified
- Where the business may be based
- Andhra Pradesh
- Industries in the Red category that are new, undertaking expansion, or diversifying. - Open to Sub-Large, Large, Mega, and Ultra-Mega industries. - The investment has to go towards climate-friendly plant, machinery, and equipment.
How to apply
Applications for the Decarbonization Subsidy are handled within the application framework of the wider IDP 4.0 policy. Red category industries that wish to apply should take the following steps:
- **Review the Policy Document**: Read the "OG-For-AP-IDP-MSME-EDP-FPP-(4.0)-2024-29.pdf" document (linked) in full to understand the detailed guidelines, eligibility criteria and required formats for this incentive (Section 7.4). - **Prepare Project Proposal**: Draw up a detailed project proposal setting out the new, expansion or diversification plans, specifying the climate-friendly plant, machinery and equipment investments together with projected costs and environmental benefits. - **Gather Supporting Documents**: Assemble all supporting documents required, such as incorporation certificates, project reports, financial statements and any certifications relating to climate-friendly technology. - **Submit Application**: Fill in the prescribed application form for IDP 4.0 incentives (available online or at the Department of Industries) and submit it, along with the project proposal and supporting documents, to the designated authority within the Government of Andhra Pradesh Department of Industries. - **Follow-up**: Stay in touch with the department regarding any queries or requests for additional information arising during the scrutiny process.
How applications are assessed
The Department of Industries, Government of Andhra Pradesh, evaluates each application for the Decarbonization Subsidy. Screening checks whether the applicant meets the criteria set out in Section 7.4 of the IDP 4.0 policy: the industry must fall under the 'Red category,' the investment must concern a 'climate-friendly plant, machinery and equipment,' and the unit must be classified as Sub-Large, Large, Mega, or Ultra-Mega.
Proposals then undergo assessment on feasibility, environmental impact, and how far they advance the policy's objectives. The eligible Fixed Capital Investment (FCI) is examined to fix the maximum subsidy payable. Approval follows only after a full appraisal of the application and confirmation that every stated policy term has been met.
Frequently asked questions
What is the Decarbonization Subsidy?
Under the Andhra Pradesh Industrial Development Policy (IDP 4.0), Red category industries can claim a capital subsidy for investing in climate-friendly plant, machinery and equipment, which lowers their environmental impact.
Who is eligible for this subsidy?
Red category industries in the new, expansion or diversification category — specifically those classified as Sub-Large, Large, Mega or Ultra-Mega — may apply for this subsidy.
What is the quantum of the subsidy?
Sub-Large industries receive 15% of the project cost, Large and Mega industries 25%, and Ultra-Mega industries 35%, subject to a ceiling of 6% of the eligible Fixed Capital Investment (FCI) across all categories.
How is the subsidy disbursed?
Under IDP 4.0, the approved subsidy is released in tranches over 5 to 10 years, with the exact period determined by the industry category and project tenure.
Which types of investments are covered?
The subsidy applies to investments in climate-friendly plant, machinery and equipment that support decarbonisation in the industrial sector.
Is there a specific application deadline?
Under IDP 4.0, this policy-driven incentive normally accepts applications on a rolling basis, with no fixed closing date. Applicants should nonetheless check the full policy document for any specific window or updates to the process.
Sectors
- Climate Energy Ev
- Manufacturing Industrial
- Decarbonization
- Climate Friendly
- Industrial Subsidy
- Andhra Pradesh Industry
- Red Category Industries
- Green Manufacturing
Details last verified on 16 September 2026. Source: the issuer's published information.