Key Rating Drivers & Detailed Description
Strengths:
- Strong market position with diversified portfolio of coal-based power plants across geographies:
APL is one of India’s largest independent power producers with existing operational thermal power capacity of 13.6 GW, equivalent to about 16% of overall capacity of private producers and about 6% of the total domestic capacity. With under-construction projects, APL is looking to further increase its scale of operation and strengthen its market position. Plants are located across various territories and terrains in India, ranging from near-pitheads to coastal areas. APL has extensive experience in working with a range of power plant technologies from subcritical /supercritical technologies to ultra-supercritical technologies. Out of the total operational portfolio, 43% is based on imported coal and 48% is near pitheads having lowest cost of generation.
- Healthy business risk profile with high level of long term PPAs and FSA for its capacities:
APL has tied-up around 80% of its gross power generation capacity with multiple counterparties under long-term/medium-term PPAs, having two-part tariff structure, providing good revenue visibility. Further, APL has fully tied-up its under-construction capacity of 1600 MW under Adani Power Jharkhand Ltd (APJL) and has tied-up nearly 83% (1320 MW out of 1600 MW) of under construction capacity under Mahan Energen Ltd (MEL). The untied capacities are near-pithead locations, which supports raw material sourcing and reduced cost of generation. Further, the diversified counterparty mix mitigates any concentration risk.
Also, APL has healthy level of FSAs which covers around 82% of its domestic coal-based thermal power generation capacity. CRISIL Ratings expects higher materialization under these FSAs to continue going forward, resulting in relatively lower reliance on alternative sources of coal. However, coal shortfall claims recovery will be a key monitorable. Further, for the imported coal-based plants, APL benefits from presence of the group in overseas coal mining and its sourcing ability, which mitigated raw material availability risk for these capacities.
- Positive developments in the pending regulatory issues at SC
On March 03, 2023, APL received a favourable order from the Supreme Court (SC) in respect of domestic coal shortfall claims pertaining to New Coal Distribution Policy (NCDP) period in Tiroda, Maharashtra plant. Further, CRISIL Ratings understands from the management that final order is reserved by SC in case of similar claims of Mundra, Gujarat plant and balance regulatory claims of Tiroda, Maharashtra plant pertaining to post NCDP period and deallocation of Lohara Coal block and final outcome in these matters is expected soon. These claims comprise a healthy portion of annual operating accruals for APL.
That said, any delay or curtailment of the future regulatory claims could materially impact consolidated cash flows for APL. CRISIL Ratings will continue to monitor the developments on the unresolved regulatory claims and timelines around the receipt of these claims. This will be a key rating sensitivity factor.
These claims had arisen because in the past few years, earnings for APL were impacted by under recoveries of higher coal cost, amidst unavailability and lower materialisation of linkage coal for assets (namely Tiroda, Maharashtra, Kawai, Rajasthan, and Mundra, Gujarat). This led to increased disputed claims (cumulatively amounting to Rs 19,000 crore as of March 2022). While favourable order from SC in the matter of Kawai, Rajasthan led to full recovery of disputed claims during February 2022, other matters for Tiroda, Maharashtra and Mundra, Gujarat were pending for resolution in the SC.
- Improving business and operating performance
The business profile of APL has strengthened with execution of supplementary power purchase agreement (SPPA) with Haryana distribution companies (Discoms) effectively revising the capacity to 1200 megawatt (MW) on net basis (Gross: 1320 MW) from earlier 1424 MW on net basis (Gross: 1566 MW), this revision in capacity through SPPA will result in APL supplying the power only from two units of Phase IV (1980 MW) of Mundra plant as against earlier use of three units of Phase IV. This will allow APL to tap any opportunities available in the long-term / short-term markets via the third unit (660 MW) of Phase IV of Mundra plant. However, fuel supply agreement (FSA) allocation for Haryana PPA will continue to remain around 80% of materialized annual contracted quantity (1566 MW / 1980 MW).
- Demonstrated track record of group support
Due to under-recoveries of fuel cost and delay in receipt of regulatory claims, APL had incurred significant losses in the past, leading to substantial erosion of net-worth. The promoters have demonstrated a proven track record of extending significant financial support over the past few years via UPS and unsecured loans. With expected resolution of majority of pending regulatory issues, APL is not expected to require any support from the group. However, Adani group has committed their support to APL in case of any contingency.
For its assessment of the group, CRISIL Ratings has taken note of sharp fall in share prices of APL and other Adani group’s listed companies and recent part recovery. Further CRISIL Ratings has also taken note of recent raise of capital by group’s holding companies to tune of ~US$ 1.9 billion (~Rs 15,500 crores) from GQG Partners LLC through equity stake sale. In addition, over last one-month, various Adani group companies have also received debt disbursements/ roll-overs amounting to over Rs. 5000 crore as per their earlier agreed loan sanctions.
CRISIL Ratings continues to monitor the developments with respect to the group. Any adverse regulatory/ government action, emerging issues around corporate governance, or a sustained decline in group’s resource raising capabilities from banks or capital markets will be key monitorable.
Weaknesses
- Exposure to merchant market demand and pricing risk
Around 20% of the capacity does not have any PPA tie ups, resulting in exposure to offtake and price risks. The company has been able to utilise the untied capacity for merchant power sales which led to improved PLF and realisations over last couple of years, backed by higher power demand across India. Further, the said capacities benefit from their locations near pitheads, which lowers fuel supply risk. However, ability to sustain higher merchant sales, with healthy margins, supporting robust cash accrual over the long term will be a key monitorable, which depends on various factors including power demand-supply dynamics and fuel availability in the country.
- Exposure to counterparty risk having moderately weak credit profile
While company has witnessed timely recovery of undisputed dues over the past years, some of these discoms have moderate to weak credit profile. At times, this may result in a delay in collection of bills leading to cashflows mismatches which is partially mitigated by availability of debt service reserve account (DSRA) at respective subsidiaries level; Counterparties ability to timely service the dues in case of increased bills post resolution of regulatory claims would be a key monitorable.
- Exposure to risk associated with greenfield expansion and growth through acquisitions
Currently, APL is implementing a greenfield project under phase-II of subsidiary, Mahan Energen Ltd (MEL). This project is at a nascent stage and has a scheduled completion operation date (SCOD) in fiscal 2028. However, execution risk is partially mitigated by availability of land, expectation of financial closure being underway, around 83% tied-up capacity with Madhya Pradesh discom and raw-material availability. CRISIL Ratings understands that said project is to be funded via debt: equity ratio of 70:30, with equity to be supported by internal accrual or promoter support (if needed).
The company also needs to incur capex of around Rs 8,000 crore towards flue gas desulphurisation (FGD) till December 2026 as against earlier expectation of December 2024, across all its plants, except Mundra (Phase IV). Timely completion of the required FGD capex without any cost overrun, along with cost pass through under PPAs will be a key monitorable.
Further, the planned acquisition of DB power Ltd (1200 MW) has been cancelled during February 2023. While management has articulated that APL does not have any other acquisition plans as of now, any developments around acquisition plans will remain a key monitorable.
The coal-based power plant of 1,600 MW (2x800 MW) under Adani Power Jharkhand Ltd (APJL), a subsidiary, is nearing completion. APJL has tied up PPA with the Bangladesh Power Development Board (BPDB), under a two-part tariff structure with fuel cost pass through. While APJL has recently received a communication from BPDB requesting for a discussion to consider a discount, no change in the terms of original PPA is considered, as per the management. CRISIL Ratings notes that Unit-I of Godda plant (1600 MW, under Adani Power Jharkhand Ltd, APL’s wholly owned subsidiary) has begun trial runs and is expected to commence commercial operations during early part of Q1 of fiscal 2024. Second unit of the plant is expected to commission by end of Q1 of fiscal 2024. Developments on the commissioning of Godda plant within expected timelines and subsequent offtake in line with existing PPA terms will be a key monitorable.
- Moderate but improving financial risk profile and debt protection metrics:
While APL’s overall external debt has witnessed reduction during the current fiscal 2023 due to prepayment and scheduled repayments, external net Debt/EBITDA is expected to remain below 4 times for fiscal 2023 (around 4 times as of March 2022).
Post fiscal 2019, infusion of funds via UPS, along with partial recovery of past regulatory claims, supported the operations as well as financial risk profile with improved networth and cash flow. Ratio of external net debt/EBITDA, gearing and interest coverage ratios have improved over the past few years, but remained moderately high around 4 times, 1.9 times and 3.4 times, respectively as on March 31, 2022, vis-a-vis over 8 times, 5 times and 1.3 times respectively as on March 31, 2020 (8.6 times, 8 times and 1 time, respectively, as on March 31, 2018). While the financial profile is expected to improve going ahead, timely resolution of the pending regulatory claims matters, and timely receipt of the claim amounts will be the key for the same.
Overall, going forward, CRISIL Ratings expects consolidated net external long-term debt to EBITDA ratio to remain sustainably below the levels of March 2022, and the same will remain a key monitorable.