Case Note & Summary
The dispute arose from the interpretation of the U.P. Electricity (Duty) Act, 1952 regarding the liability to pay electricity duty by consumers who generate their own electricity and also purchase from other sources. The appellants, who had their own generation facilities installed before January 2, 1973, challenged the Full Bench decision of the Allahabad High Court, which held that duty was payable on energy consumed from one's own generation regardless of additional purchases. The appellants argued that the expression 'another person' in the Act indicated that only those outside the provisions of Sections 3(1)(a) and (b) should be liable for duty under Section 3(1)(c). They also contended that the exemption notification dated March 17, 1973, which exempted only those who installed generation after January 2, 1973, was discriminatory and violated Article 14 of the Constitution. The State of U.P. appealed against the Division Bench ruling that favored the consumers. The Supreme Court analyzed the statutory provisions and concluded that the duty was indeed chargeable on energy consumed from one's own generation, irrespective of other purchases. The court emphasized that the source of electricity was irrelevant to the duty liability and that the legislative intent was clear in imposing the duty on consumption. Regarding the exemption, the court upheld the notification, stating that it was rational and aimed at encouraging new installations to address power shortages. The court dismissed the appeals by the consumers and allowed the State's appeal, thereby affirming the duty's applicability and the validity of the exemption notification.
Headnote
A) Electricity Duty - Liability on Self-Generated Energy - Duty is chargeable on energy consumed from one's own source of generation regardless of additional purchases - U.P. Electricity (Duty) Act, 1952, Sections 3(1)(a), (b), (c) and 4(1)(a), (b), (c) - The court held that the duty is levied on the consumption of energy, and the source of electricity is irrelevant to the liability imposed by the provisions. The Full Bench of the Allahabad High Court was justified in ruling that duty applies to energy consumed from one's own generation irrespective of other purchases (Paras 670-672). B) Exemption Notification - Validity of Exemption Based on Installation Date - Exemption granted only to those who installed generation after a specified date is rational and does not violate Article 14 - U.P. Electricity (Duty) Act, 1952, Section 3(4) - The court found that the classification for exemption was purposeful and aimed at encouraging new installations to alleviate power shortages, thus upholding the notification's validity (Paras 672-673).
Issue of Consideration
Whether electricity duty is payable by a person who has his own source of generation and also purchases electrical energy from another source.
Final Decision
The Supreme Court allowed the appeal by the State of U.P., affirming that electricity duty is chargeable on energy consumed from one's own generation regardless of other purchases. The court dismissed the appeals by the consumers and upheld the validity of the exemption notification dated March 17, 1973.
Law Points
- Electricity Duty
- Self-Generation
- Exemption
- Article 14
- Legislative Intent



