Case Title: Synergy Measurement Technologies (P.) Ltd. v. Union of India
Court: High Court of Telangana
Petition Number: Writ Petition No. 24508 of 2022
Date of Judgment: July 20, 2022
Category of Dispute: Refund of Accumulated Input Tax Credit (Inverted Duty Structure)
Relevant Section: Section 54(3)(ii) of the CGST Act, 2017
Circulars Involved:
Circular No. 135/05/2020-GST dated 31.03.2020
Circular No. 173/05/2022-GST dated 06.07.2022
Facts of the Case
[Para 2]
The petitioner, Synergy Measurement Technologies (P.) Ltd., filed a writ petition under Article 226 of the Constitution seeking a declaration that para 3.2 of Circular No. 135/05/2020-GST is ultra vires to Section 54(3)(ii) of the CGST Act, and requested a refund of ₹29,89,016 along with interest.
[Para 4]
During proceedings, the respondent placed on record Circular No. 173/05/2022-GST, which substituted the impugned para 3.2 and clarified the admissibility of refund under inverted duty structure in cases of concessional rate notifications.
Questions in Consideration
[Para 2]
Whether paragraph 3.2 of Circular No. 135/05/2020-GST is ultra vires to Section 54(3)(ii) of the CGST Act?
[Para 2]
Whether the petitioner is entitled to a refund of accumulated ITC under Section 54 due to an inverted duty structure arising from concessional notification?
Observation of the Court
[Para 4]
The Court noted the issuance of a new Circular No. 173/05/2022-GST dated 06.07.2022, which clarified that refund under inverted duty structure is available even where input and output goods are the same but taxed differently under concessional notifications at the same time. This clarification replaced the earlier para 3.2 of Circular No. 135/05/2020.
[Para 5]
Based on the updated circular, the respondent counsel submitted written instructions confirming the petitioner’s eligibility for refund.
Judgment of the Court
[Para 6]
The Court directed Respondent No. 4 to process the refund claim of the petitioner under Section 54 of the CGST Act within eight weeks from receipt of the order.
[Para 7-8]
The writ petition was accordingly disposed of, with no order as to costs and closure of miscellaneous applications.
Between Fine Lines
- Refund under inverted duty structure is allowable even when input and output goods are the same, if different tax rates apply under concessional notifications.
- Circular No. 173/05/2022-GST effectively corrected the anomaly in the earlier circular.
- The petitioner became eligible for refund purely based on updated policy clarifications.
- Judicial intervention ensured rightful benefit under statutory provisions.
- Refund was ordered to be processed within eight weeks, ensuring time-bound remedy.
Summary of Referred Cases
| Name of Case / Circular | Citation | Summary | Verdict |
| Circular No. 135/05/2020-GST | Dated 31.03.2020 | Initially denied refund of accumulated ITC where input and output goods are the same but taxed differently at different times. | Overruled by subsequent circular. |
| Circular No. 173/05/2022-GST | Dated 06.07.2022 | Clarified refund eligibility under inverted duty structure for same goods taxed differently under concessional notification at the same time. | Affirmed petitioner’s refund entitlement. |
Takeaway:
“Clarification Wins Refund: A Case Where Circular Superseded Circular”




