Case Note & Summary
The dispute arose between Graphite India Ltd. and Durgapur Projects Ltd. regarding the increase in electricity tariffs. Graphite challenged the tariff hikes through three writ petitions in the Calcutta High Court, which were initially allowed by a single judge but later dismissed by a Division Bench. Durgapur Projects Ltd. had received sanction from the State of West Bengal under the Indian Electricity Act, 1910, to supply electricity, with specific conditions regarding tariff fixation. The core legal issue was whether DPL's tariff revisions adhered to the statutory requirements outlined in the Electricity (Supply) Act, 1948. Graphite argued that DPL contravened the provisions of the Sixth Schedule, which mandates a 60-day notice to the State Government before any tariff increase. DPL contended that the approval from the State Government could be granted retrospectively and that the notice requirement was directory rather than mandatory. The court analyzed the statutory framework and concluded that the provisions of the Sixth Schedule were indeed mandatory, aimed at protecting consumers from arbitrary tariff increases. The court found that DPL's failure to provide the requisite notice invalidated the tariff revisions. Ultimately, the court upheld the initial ruling in favor of Graphite, emphasizing the importance of compliance with statutory provisions in tariff fixation. The decision reinforced the principle that consumer protection is paramount in matters of electricity supply and tariff adjustments.
Headnote
A) Electricity Law - Tariff Revision Compliance - Statutory Requirements for Tariff Revision - Electricity (Supply) Act, 1948, Sections 57, 57A - The court held that Durgapur Projects Ltd. failed to comply with the mandatory provisions of the Sixth Schedule regarding tariff revision, particularly the requirement for a 60-day notice to the State Government prior to any increase. The lack of compliance with statutory requirements rendered the tariff revisions invalid. (Paras 1-14).
Issue of Consideration
Whether the tariff revisions by Durgapur Projects Ltd. complied with the statutory requirements under the Electricity (Supply) Act, 1948 and the Indian Electricity Act, 1910.
Final Decision
The Supreme Court upheld the appeal of Graphite India Ltd., ruling that the tariff revisions by Durgapur Projects Ltd. were invalid due to non-compliance with statutory requirements, particularly the failure to provide the mandatory 60-day notice to the State Government prior to the tariff increase.
Law Points
- Electricity tariff
- statutory compliance
- sanction-holder
- mandatory notice
- consumer protection



