Andhra Pradesh High Court Rules on GST Refund Eligibility for Power Exports: SEIL Energy Case Analysis
Introduction
The Andhra Pradesh High Court delivered a significant ruling in the matter of SEIL Energy India Limited Vs Principal Commissioner of Central Tax, addressing the critical question of Input Tax Credit (ITC) refund eligibility for electricity supplied through intermediary trading companies for eventual export. The judgment clarifies the distinction between direct export supplies and domestic supplies in the context of zero-rated supplies under the Goods and Services Tax framework.
Background of the Case
Business Operations of the Assessee
SEIL Energy India Limited operates thermal power generation facilities within Andhra Pradesh territory. The company procures various goods including coal, capital equipment, and inputs, while also availing services necessary for power generation operations. The assessee duly pays GST on these procurements and claims corresponding input tax credit.
Contractual Arrangements
The assessee entered into two distinct supply arrangements:
Direct Supply Arrangement: The company supplied electricity directly to Bangladesh Power Development Board pursuant to a bilateral agreement between the parties.
Indirect Supply Arrangement: The company supplied electricity to Power Trading Corporation India Limited (PTC), which subsequently supplied the same to Bangladesh Power Development Board. The arrangement evolved as follows:
- PTC executed an agreement dated 09.10.2018 with Bangladesh Power Development Board for electricity supply
- Initially, PTC contracted with Meenakshi Energy Limited as the power source
- Due to Meenakshi Energy Limited's inability to fulfill obligations, PTC executed a power purchase agreement with the assessee on 03.02.2022
- The assessee replaced Meenakshi Energy Limited through an amendment agreement dated 03.02.2022 between PTC and Bangladesh Power Development Board
Refund Application and Grounds
The assessee filed applications seeking refund of input tax credit accrued from procurement of goods and services utilized in electricity generation. The refund claim was premised on the contention that both categories of supply—direct to Bangladesh Power Development Board and indirect through PTC—constituted export supplies qualifying as zero-rated supplies under Section 16 of the IGST Act, 2017.
Revenue's Objections
The tax authorities partially rejected the refund applications, citing the following grounds:
Primary Ground of Rejection
The turnover values pertaining to supplies made to PTC should be excluded from the adjusted total turnover calculation, as these represented domestic electricity supplies rather than export supplies.
Secondary Ground
Amounts received as reimbursement toward transmission charges constituted separate taxable supplies and should be excluded from zero-rated turnover calculations.
Detailed Reasoning by Authorities
The revenue authorities elaborated their position through multiple arguments:
Domestic Nature of Supply: Electricity delivered to PTC within the domestic tariff area failed to satisfy the criteria for classification as "zero rated supply of goods" under GST legislation.
Assessee's Own Recognition: The original refund application itself demonstrated the assessee's recognition that supplies to PTC did not constitute exports, as refund claims were filed specifically for direct supplies to Bangladesh.
Computational Inconsistency: Verification revealed that the assessee included PTC supplies in the numerator as zero-rated supplies while calculating refund amounts.
ITC Avoidance Requirement: As per Rule 89(4)(E) and Board clarifications, domestic electricity supplies must be excluded from adjusted total turnover, and no ITC should be availed on inputs and input services utilized for such domestic supplies.
Separate Service Recognition: The assessee itself treated interstate transmission charges and losses as separate taxable supplies rather than zero-rated supplies, contradicting the argument of composite supply.
Appellate Proceedings
The assessee challenged the rejection orders before the Appellate Authority. However, the appellate forum upheld the original authority's decision, concurring with the view that supplies to PTC constituted domestic transactions ineligible for zero-rated treatment. The unavailability of the GST Appellate Tribunal compelled the assessee to approach the High Court through writ petitions.
Legal Framework Analysis
Constitutional Provisions
The Court examined Article 286 of the Constitution, which restricts states from imposing taxes on sales or purchases occurring outside the state or in the course of import/export of goods from/to India.
Statutory Provisions Under IGST Act
Section 16 of the IGST Act, 2017: Defines zero-rated supply to include:
- Export of goods or services
- Supply of goods or services to Special Economic Zone developers or units for authorized operations
Section 2(5) of the IGST Act, 2017: Defines "export of goods" as taking goods out of India to a place outside India.
Section 2(6) of the IGST Act, 2017: Defines "export of services" with specific conditions including:
- Supplier located in India
- Recipient located outside India
- Place of supply outside India
- Payment received in convertible foreign exchange
- Supplier and recipient not merely establishments of a distinct person
Refund Calculation Methodology
Section 54 of the CGST Act, 2017 provides for refund of tax including input tax subject to specified conditions. Rule 89(4) prescribes the formula for calculating refund amounts:
Refund Amount = (Turnover of zero-rated supply of goods + Turnover of zero-rated supply of services) x Net ITC ÷ Adjusted Total Turnover
The term "Adjusted Total Turnover" received clarification through Circular No.175/07/2012-GST dated 06.07.2022, which specified that electricity being wholly exempted from GST levy, turnover of domestically supplied electricity must be excluded while computing adjusted total turnover.
Arguments Advanced by the Assessee
Privity of Contract Contention
Counsel for the assessee argued that a meeting held on 16th and 17th November 2021 involving Bangladesh Power Development Board, PTC, and the assessee effectively created privity of contract among all three parties. The minutes signed by representatives of all entities allegedly established this tripartite relationship.