Product Quantum (Rs. Cr) (SEBI) Quantum (Rs. Cr) (Other FSR) Long Term Rating Short Term Rating Regulated By
Bank Loan Ratings 0.00 124.77 ACUITE A- | Stable | Reaffirmed - RBI
Bank Loan Ratings 0.00 187.23 Not Applicable | Withdrawn - RBI
Total Outstanding 0.00 124.77 - - -
Total Withdrawn 0.00 187.23 - - -
Note:- For activities or ratings of instruments falling under the purview of Financial Sector Regulators other than SEBI, the grievance / dispute redressal mechanisms and investor protection mechanisms provided by SEBI shall not be available.
 
Rating Rationale

­Acuité has reaffirmed its long-term rating of 'ACUITE A- (read as ACUITE A minus)' on the Rs124.77 Cr. bank facilities of Transmission Corporation of Telangana limited (TGTRANSCO). The outlook is 'Stable'.

Further, Acuité has also withdrawn its rating on the proposed long-term bank facilities of Rs.187.23 Cr. of Transmission Corporation of Telangana limited (TGTRANSCO) without assigning any rating as it is a proposed facility. The rating has been withdrawn on account of the request received from the issuer and is in accordance with Acuite's policy on withdrawal of rating as applicable to the respective facility / instrument.

Rationale for rating 
The rating factors strong parent support from Government of Telangana (GOT)’s complete ownership of TGTRANSCO and its strategic importance to cater electricity requirement of the state. Rating also factors the growth in the transmission volumes compared to the ARR, with stable operating margins and improving receivable cycle. While net worth remains strong the rating remains constrained by significant debt obligations leading to moderate financial risk profile. Further, the operations remain susceptible to the transmission charges set by Telangana state electricity commission.


About the Company
Incorporated in 2014, ­­Transmission Corporation of Telangana Limited is engaged in the business of power transmission services for Telangana state. It manages transmission networks with capacities of 132KV, 220 KV and 400KV. Present directors are Mr. Narsing Rao Bandari, Mr. Jagath Reddy Thummu, Mr. Narasinga Rao Gyara, Mr. Srinivasa Rao Cherukuri, Mr. Devalapalli Prabhakar Rao, Mr. Jonnada Surya Prakash, Mr. Ramakrishna Rao Kudligi, Mr. Mittal Navin and Mr. Krishna Bhaskar Devarakonda. The registered office of the company is in Telangana.
 
Unsupported Rating
­Not Applicable
 
Analytical Approach
­A­cuité has taken a standalone view of the business and financial risk profile of TGTRANSCO to arrive at the rating. Acuité has also factored in the benefits emanating from its 100 percent ownership by Government of Telangana (GoT).
 
Key Rating Drivers

Strengths

­Strategic importance to Government of Telangana (GOT)
TGTRANSCO is a state government entity with a 100 percent holding with Government of Telangana (GOT). Company is strategically important entity and serves as backbone of the power sector infrastructure of the state. It is a sole bulk power transmission company in state of Telangana. The company is a licensed entity for transmission and bulk supply of power in Telangana and primarily provides transmission services to the state utilities such as Telangana State Southern Power Distribution Corporation Limited (TGSPDCL) and Telangana State Northern Power Distribution Corporation Limited (TGNPDCL). Apart from this, the company also transmits power for other entities such as NTPC and other private power generators.

Acuité believes that TGTRANSCO will continue to be benefitted for being a 100 per cent owned entity of  GoT and on account of its strategic importance to the GoT.

Improvement in operating revenue as compared to aggregate revenue requirement (ARR) along with strong operating profitability
TGTRANSCO’s operating performance remains a key credit strength, supported by the stable nature of its regulated transmission business. Although operating income moderated marginally to Rs.4,383.97 crore in FY2025 from Rs.4,545.78 crore in FY2024, this was driven by regulatory true-up adjustments and prudent recognition of surplus revenues as regulatory liabilities under Ind AS 114, rather than any deterioration in core earnings. The moderation follows adjustment of accumulated true-up surplus generated over FY2020–FY2024, reflecting sustained revenue generation above ARR during the control period.

Operating profitability remain robust, with EBITDA margin remaining high at 73.21% in FY2025 (FY2024: 74.62%), highlighting the cost-efficient nature of operations and largely stable operating expenses. Further, improvement in PAT margin to 5.29% from 3.18% was supported by lower depreciation and stable interest costs, despite the impact of exceptional regulatory items. Overall, the company’s ability to consistently earn revenues above ARR, coupled with strong and stable margins driven by the regulated tariff framework, continues to support TGTRANSCO’s credit profile.

Moderate financial risk profile
The financial risk profile remains moderate, supported by an improvement in net worth to Rs.2,659.28 crore in FY2025 from Rs.2,435.93 crore in FY2024, driven by accretion of profits into reserve. Leverage indicators improved with reduction in debt levels along with prepayment of debt obligation of ~Rs.307 Cr. in FY2025 and ~Rs.250-300 Cr. in FY2026, reflecting an improvement in the gearing ratio to 3.32x in FY2025 from 4.28x in FY2024. Coverage indicators remain moderate, with interest coverage at 1.95x and DSCR at 0.70x in FY2025, constrained by regulatory pass through of surplus revenue through tariff reduction and high repayment obligations. Overall, the regulated business model and government ownership provide stability, though high debt levels continue to cap financial flexibility.


Weaknesses

­Intensive working capital operations
TGTRANSCO’s working capital operations is intensive in nature as reflected through the gross current asset (GCA) days of 356 days in FY2025 against 314 days in FY2024. The elongation in GCA days is attributable to high debtors’ days due to relatively weak counter party risk profile of TGSPDCL and TGNPDCL. The debtor days of the company stood at 200 days in FY2025 against 210 days in FY2024. However, in FY26 the receivables outstanding has significantly reduced from Rs.2219.96 Cr. in FY25 to Rs.984.24 Cr. in 10MFY26 attributable to timely recovery of dues with debtor days reducing to ~110 days. Further, company does not have any short term limits; they manage the working capital through net cash accruals.

Acuite believes that working capital operations of the company will continue to be intensive in nature due to weak counter party risk profile.

Susceptibility of operating performance to transmission charges set by Regulatory Commission 
TGTRANSCO’s revenue is influenced by regulatory framework governing the power sector. Revenues of companies such as TGTRANSCO are determined by Telangana State Electricity Regulatory Commission (TGERC). The TGERC considers key parameters like the cost structure and expected return on capital employed to arrive at transmission tariffs, wheeling and SLDC (State Load Dispatch Centre) charges. Any significant delays in tariff approvals or a reduction in return on equity or a tightening of the TGERC norms could result in lower operating cash flows. 

Assessment of Adequacy of Credit Enhancement under various scenarios including stress scenarios (applicable for ratings factoring specified support considerations with or without the “CE” suffix)
­­­­­TGTRANSCO has been supported by Government of Telangana (GoT) through 100 percent holding and regular support through tariff subsidies and budgetary grants. GoT grants would help augment cash flows to ensure timely repayment of debt even in stress scenario.
 

Rating Sensitivities

Potential triggers (individual or collective) for an upward rating action:
  • Improvement in the operating performance leading to fall in Debt to EBITDA below 3 times.
  • Timely completion and capitalization of planned capex.
Potential triggers (individual or collective) for a downward rating action:
  • Weakening of operating performance
  • Delay in receipt of dues from counterparties.
  • Any change in the support stance of GoT.
Liquidity Position
Adequate
TGTRANSCO’s liquidity position remained adequate, supported by stable operating cash flows and improved cash balances. The company generated net cash accruals of around Rs.778.62 crore in FY2025, against repayment obligation of Rs.1,520.22 Cr. While the cash accruals are insufficient against the repayment obligation, the same is being comfortably serviced through a combination of internal accruals, available cash balances, and institutional support. The current ratio stood at 0.62x as on March 31, 2025, largely impacted by high regulatory liabilities and customer deposits classified under other current liabilities, which are predominantly non-cash in nature. Cash and bank balances improved significantly to Rs.562.10 crore as on March 31, 2025, providing an adequate liquidity buffer. Further, the liquidity assessment factors in TGTRANSCO being a 100% undertaking of the Government of Telangana, which provides strong support and ensures access to financial assistance, if required.
 
Outlook: Stable
­
 
Other Factors affecting Rating
­None
 

Particulars Unit FY 25 (Actual) FY 24 (Actual)
Operating Income Rs. Cr. 4383.97 4545.78
PAT Rs. Cr. 231.94 144.39
PAT Margin (%) 5.29 3.18
Total Debt/Tangible Net Worth Times 3.32 4.28
PBDIT/Interest Times 1.95 2.14
Status of non-cooperation with previous CRA (if applicable)
­Not Applicable
 
Any other information
­None
 
Applicable Criteria
• Default Recognition :- https://www.acuite.in/view-rating-criteria-52.htm
• Infrastructure Sector: https://www.acuite.in/view-rating-criteria-51.htm
• Application Of Financial Ratios And Adjustments: https://www.acuite.in/view-rating-criteria-53.htm
• Group And Parent Support: https://www.acuite.in/view-rating-criteria-47.htm
• State Government Ratings : https://www.acuite.in/view-rating-criteria-26.htm
Note on complexity levels of the rated instrument

Date Name of Instruments/Facilities Term Amount (Rs. Cr) Rating/Outlook
30 Jan 2025 Term Loan Long Term 312.00 ACUITE A- | Stable (Assigned)
­

Lender’s Name ISIN Facilities Listing Status Regulated By Date Of Issuance Coupon Rate Maturity Date Quantum
(Rs. Cr.)
Complexity Level Rating
Not Applicable Not avl. / Not appl. Proposed Long Term Bank Facility Unlisted RBI Not avl. / Not appl. Not avl. / Not appl. Not avl. / Not appl. 187.23 Simple ACUITE Not Applicable | Withdrawn
Canara Bank Not avl. / Not appl. Term Loan Unlisted RBI Not avl. / Not appl. Not avl. / Not appl. 28 Feb 2027 124.77 Simple ACUITE A- | Stable | Reaffirmed
Note:- For activities or ratings of instruments falling under the purview of Financial Sector Regulators other than SEBI, the grievance / dispute redressal mechanisms and investor protection mechanisms provided by SEBI shall not be available.


*Annexure 2 - List of Entities (applicable for Consolidation or Parent / Group / Govt. Support)

­
Sr. No. Company Name
1 Transmission Corporation of Telangana limited
2 Government of Telangana
 

Contacts

List of instruments and names of regulators of the instruments

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