Graphite India Ltd. Vs CIT (Calcutta High Court): All Five Substantial Questions of Law Decided in Favour of Assessee

Overview of the Dispute

The Calcutta High Court adjudicated an appeal filed under Section 260A of the Income Tax Act, 1961 by Graphite India Ltd., challenging the order of the Income Tax Appellate Tribunal (ITAT), Kolkata Bench "B", dated 06.12.2007, pertaining to Assessment Year 2001–02. The assessee — a company incorporated under the Companies Act, 1956, with its registered office at 31, Chowringhee Road, Kolkata — is engaged in the manufacture and sale of graphite electrodes and calcined petroleum coke, and also generates electricity through two captive power units (PU-I and PU-II) situated at Bangalore.

Five substantial questions of law were admitted and decided by the High Court, covering deductions under Section 80-IA and Section 80HHC, computation of book profits under Section 115JB, and the tax treatment of sales tax remissions received under the West Bengal Incentive Scheme.


Background and Assessment History

The assessee filed its return for AY 2001–02, claiming a deduction of Rs. 18.29 crores under Section 80-IA on profits arising from captive power generation. The captive electricity consumed was valued at rates charged by the Karnataka State Electricity Board (KSEB) in accordance with Section 80-IA(8). Additionally, the assessee claimed deduction under Section 80HHC on profits from export of graphite electrodes, sought exclusion of 100% of export profits from book profits under Section 115JB (as certified via Form 29B), and offered sales tax remissions to tax.

The Assessing Officer (AO), through the assessment order under Section 143(3) dated 31.03.2004, took several adverse positions:

  • Rejected the KSEB-based valuation for captively consumed power and instead adopted third-party sale rates
  • Reduced profits eligible for deduction under Section 80HHC by the deduction amount of Rs. 12.14 crores granted under Section 80-IA, invoking Section 80-IA(9)
  • Permitted only 80% exclusion of export profits from book profits under Section 115JB
  • Included processing charges in the turnover relevant for Section 80HHC computation

On further appeal, the Commissioner of Income Tax (Appeals) upheld the KSEB rate minus the electricity duty component, on the reasoning that captive consumption did not attract electricity duty liability. The CIT(A) also confirmed the reduction of Section 80HHC profits on account of the Section 80-IA deduction, sustained the 80% restriction on book profit exclusion under Section 80HHC(1B), but enhanced the Section 80HHC deduction by including processing charges of Rs. 2.53 crores.

The ITAT, in its order dated 06.12.2007, upheld the exclusion of electricity duty from the transfer price, affirming that no duty was recoverable on captive power consumption. Dissatisfied, the assessee approached the Calcutta High Court.


Substantial Questions of Law and the Court's Findings

Question (a): Should Electricity Duty Be Included in Transfer Price for Section 80-IA Deduction?

Whether the Tribunal was correct in computing the transfer price of captively consumed power under Section 80-IA by excluding the electricity duty component embedded in the KSEB tariff?

The core controversy pertained to the appropriate market value of captively consumed electricity for the purpose of computing deduction under Section 80-IA. The assessee had established captive power generation units due to inadequate supply from KSEB, and also wheeled surplus power to KSEB under a separate agreement at agreed rates.