Power generation capabilities

India’s regulatory framework allows eligible Commercial and Industrial consumers to buy electricity directly from power generators, including renewable energy providers, through the Open Access mechanism. This promotes cost-effective green power sourcing and supports the growing corporate renewable PPA market. 

The framework benefits: 


  • Consumers: By offering tailored renewable energy corporate PPA solutions that align with operational and net zero energy strategies 

  • Generators: By providing access to diverse demand across sectors, helping expand the renewable energy PPA India landscape 



With transparent processes, clear eligibility, and flexible contract terms, Open Access strengthens India’s energy market and encourages collaboration in the financial PPA clean energy space. This also supports participation in the carbon offset market and facilitates access to carbon offset certificates and emission reduction purchase agreements.

Market access

We connect your business directly to energy markets by facilitating access to power exchanges and crafting tailored PPAs, including green agreements, for dependable and sustainable energy

Market access

We connect your business directly to energy markets by facilitating access to power exchanges and crafting tailored PPAs, including green agreements, for dependable and sustainable energy

Access to power exchanges

Energy tie-ups with customers (PPAs) 

TPTCL enables corporate renewable PPA partnerships that offer secure, long-term access to clean and cost-effective power. Our renewable energy power purchase agreement (PPA) solutions support both operational certainty and sustainability targets.

Power Purchase Agreement signing for long-term energy partnership

Long-term contracts

Secure Power Purchase Agreements (PPAs) with C&I consumers for stable and predictable offtake 

Illustrating the concept of revenue certainty

Revenue certainty

Ensure bankable cash flows and reduce market exposure for generation assets 

Customized energy solutions

Customized solutions

Offer conventional or renewable power tailored to customer load, pricing needs, and sustainability goals, including net zero energy strategies

Representing risk management and mitigation

Risk mitigation

Minimize demand and pricing volatility through fixed or floor price mechanisms 

Green PPAs

Green attribute trading

We support your sustainability goals by facilitating the trading of clean energy certificates, helping you demonstrate commitment to renewable energy

Green attribute trading

We support your sustainability goals by facilitating the trading of clean energy certificates, helping you demonstrate commitment to renewable energy

Clean energy certifcates

Compliance and operation

We manage forecasting, scheduling, and deviation settlement services to ensure your energy operations comply with regulations and run smoothly

Compliance and operation

We manage forecasting, scheduling, and deviation settlement services to ensure your energy operations comply with regulations and run smoothly

QCA services 

With rising renewable energy adoption, grid stability depends on accurate forecasting and disciplined scheduling. As a Qualified Coordinating Agency (QCA), TPTCL supports solar and wind generators through comprehensive forecasting, scheduling, and compliance services to ensure seamless integration and cost-effective green power delivery. 

High forecasting accuracy icon

High forecasting accuracy : Advanced analytics deliver precise 15-minute forecasts, supporting renewable energy corporate PPA performance and reducing deviations.

Optimized scheduling icon

Optimized scheduling : Timely and compliant schedule submissions with real-time revision support across SLDCs and RLDCs.

Lowest DSM charges icon

Lowest DSM charges : Smart schedule alignment and active monitoring help minimize penalties, improving value in financial PPA clean energy arrangements. 

Centralized visibility icon

Centralized visibility : Real-time tracking of generation and compliance across pooled assets ensures transparency in renewable energy PPA India operations. 

Regulatory compliant icon

Regulatory compliant : Fully aligned with CERC and state-level rules, supporting smooth coordination for renewable energy power purchase agreement PPA structures.

Aggregated efficiency icon

Aggregated efficiency : Pooling at substation level improves accuracy and helps manage collective compliance under corporate PPA renewable energy programs. 

High forecasting accuracy icon

High forecasting accuracy : Advanced analytics deliver precise 15-minute forecasts, supporting renewable energy corporate PPA performance and reducing deviations.

Optimized scheduling icon

Optimized scheduling : Timely and compliant schedule submissions with real-time revision support across SLDCs and RLDCs.

Lowest DSM charges icon

Lowest DSM charges : Smart schedule alignment and active monitoring help minimize penalties, improving value in financial PPA clean energy arrangements. 

Centralized visibility icon

Centralized visibility : Real-time tracking of generation and compliance across pooled assets ensures transparency in renewable energy PPA India operations. 

Regulatory compliant icon

Regulatory compliant : Fully aligned with CERC and state-level rules, supporting smooth coordination for renewable energy power purchase agreement PPA structures.

Aggregated efficiency icon

Aggregated efficiency : Pooling at substation level improves accuracy and helps manage collective compliance under corporate PPA renewable energy programs. 

Consultancy 

We guide you through contract design, captive power arrangements, and energy settlement to create secure, compliant, and efficient energy solutions tailored to your needs

Consultancy 

We guide you through contract design, captive power arrangements, and energy settlement to create secure, compliant, and efficient energy solutions tailored to your needs

Contract structuring and captive consultancy

We provide specialized support in structuring long-term renewable energy power purchase agreements (PPAs) and enabling captive power setups, tailored to the commercial, regulatory, and operational needs of large energy consumers. Our solutions contribute to cost-effective green power procurement and support long-term net zero energy strategies. 

Customized PPA structuring

• Drafting and negotiating bankable Power Purchase Agreements (PPAs), including corporate renewable PPA and financial PPA clean energy models

• Fixed-tariff design to ensure long-term cost stability 

• Risk allocation, payment security, and regulatory compliance aligned with renewable energy PPA India norms

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Customized PPA structuring and renewable energy PPA India norms

Group Captive Consultancy (GCPP)

• End-to-end advisory on Group Captive Power compliance 

• SPV formation for single or multiple captive users under the corporate renewable PPA market 

• Assistance with statutory approvals such as MTOA and LTOA 


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Group Captive Consultancy (GCPP) services

Regulatory navigation

• Guidance to eliminate cross-subsidy and additional surcharge risks 


• Reduction of short-term transaction exposure 


• Seamless integration with state and central regulations to support compliant PPA in renewable energy structures

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Regulatory navigation

Energy settlement

At Tata Power Trading Company Limited (TPTCL), we provide comprehensive Energy Settlement solutions for generation companies, whether operating in captive mode or undertaking third-party sales to Commercial & Industrial consumers and Utilities.

Our services cover the entire settlement lifecycle, ensuring regulatory compliance, financial accuracy, and operational transparency.

  •  Regulatory clearances and approvals: Facilitating necessary permissions from statutory bodies to ensure smooth operations in line with regulations governing PPA in renewable energy and green power purchase agreements.
  •  Energy accounting and auditing: Managing accurate energy metering, data validation, and audit-ready documentation for reliable settlements aligned with financial PPA clean energy models.
  •  Captive status compliance: Reconciling energy data, preparing, and submitting applications and documents to obtain and retain captive status, which is critical for compliance in the corporate renewable PPA and corporate renewable PPA market segments.
  • Scheduling and meter data management: Coordinating schedules with SLDC/RLDC and capturing and validating meter data to ensure precision in energy injections and drawls under various renewable energy corporate PPA contracts and virtual PPA India arrangements.
  •  Deviation Settlement Mechanism (DSM) and imbalance accounting: Calculating and reconciling deviation charges per regulatory guidelines to mitigate risks associated with market volatility, supporting cost-effective green power procurement.
  •  Bilateral and open access energy reconciliation: Matching injection and drawl figures to ensure precise settlements that reinforce trust and transparency in the renewable energy power purchase agreement PPA ecosystem.
  •  REC & EAC-linked settlement: Aligning generation data for Renewable Energy Certificates (REC) and Energy Attribute Certificates (EAC), including carbon offset certificates, enabling participation in the carbon offset market, emission reduction purchase agreements, and ERPA carbon initiatives.

With TPTCL as your energy partner, you gain a single-window, compliant, and transparent process, freeing you to focus on generation while we handle the complexities of settlement, reconciliation, and approvals. Our solutions also support financial support for clean energy buyers, enabling sustainable growth aligned with net zero energy strategies and regulatory frameworks in renewable energy certificate India.