
Petition for the determination of transmission tariff from COD of WR-NR Inter Regional Corridor in the Northern Region – EQ
Petition for the determination of transmission tariff from COD of WR-NR Inter Regional Corridor in the Northern Region
Summary:
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### **Petition Overview**
* **Petitioner**: Power Grid Corporation of India Limited (PGCIL)
* **Respondents**: Uttar Pradesh Power Corporation Limited and 15 others
* **Subject**: Determination of transmission tariff from **COD to 31 March 2029** for the asset titled:
**“Bypassing of 400kV Kankroli-Bhinmal-Zerda line at Bhinmal to form 400kV Kankroli-Zerda (direct) line”**
under the **Scheme to relieve high loading of the WR-NR Inter Regional Corridor** in the **Northern Region**.
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### **Hearing Details**
* **Date**: 22 July 2025
* **Coram**:
* Shri Jishnu Barua (Chairperson)
* Shri Ramesh Babu V. (Member)
* Shri Harish Dudani (Member)
* Shri Ravinder Singh Dhillon (Member)
* **PGCIL Representatives Present**: Shri Zafrul Hasan, Shri Vivek Kumar Singh, Shri Vishal Sagar, Ms. Supriya Singh, Shri Ranjeet Pandey, Shri Ashish Alankar
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### **Key Submissions**
* PGCIL informed the Commission that **additional information** requested in the **technical validation letter** had been submitted via **affidavit dated 12 June 2025**, and requested approval of the tariff.
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### **Commission’s Directions**
#### **To Respondents**:
* File their replies **within two weeks**, with copies served to PGCIL.
* PGCIL may file **rejoinders** within the following two weeks.
#### **To the Petitioner (PGCIL)**:
Submit the following **additional information on affidavit** within two weeks:
1. **Breakup of ₹2104.13 lakh** claimed under switchgear (including structures and contingency).
2. **Justify the shutdown application** submitted on **7.7.2023**, four months after NOA dated 1.3.2023, especially in the context of **temporary bypass work** under original scope.
3. Explain why **GIS equipment (CBs, Isolators)** was installed instead of the **originally scoped AIS equipment** and confirm whether GIS was included in original scope.
4. Justify **non-inclusion of the expenditure under ACE** in the original petition (in which tariff was already approved).
5. Submit a **copy of the original Petition** in which tariff for the original 400kV Kankroli-Bhinmal-Zerda line at Bhinmal was approved.
6. Provide a **detailed cost comparison**: awarded vs. completed cost.
7. Furnish an **activity-wise time delay analysis** in the following format:
| Asset Activity | Original Schedule (From–To) | Days | Actual Schedule (From–To) | Days | Time Overrun (days) | Reason for Delay |
| ————– | ————————— | —- | ————————- | —- | ——————- | —————- |
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### **Next Hearing**
* The matter is listed for further hearing on **16 September 2025**.
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