HEG Advanced Materials Limited makes a corporate announcement

Confirmed answer: the ₹1,606 crore anode-expansion filing confirms only a Debt: Equity financing mode; it does not confirm the percentage funded by debt versus internal accruals, nor does it identify internal accruals as a specific funding source. ^[1]

The previously reported 65:35 debt-equity mix should not be applied automatically to this expansion. That ratio relates to TACC’s earlier ₹1,892.7 crore, 20,000-TPA project, for which financial closure included ₹1,230 crore of term debt and ₹662.7 crore of promoter contribution; the source separately says funding plans for subsequent capacity expansion were still at an early stage. ^[2]

Liquidity bridge

Notes: † Derived as ₹1,606 Cr minus ₹1,322.84 Cr. This is not a confirmed debt requirement because cash may be reserved for other projects, working capital or subsidiaries.

For the standalone parent, the latest specifically reported position before the restructuring was debt-free with treasury of approximately ₹858 crore as of 30 June 2026. ^[4] That would imply a larger mechanical gap of ₹748 crore against the ₹1,606 crore expansion, but it is an older and different consolidation basis than the Q2 group cash figure.

Impact on net debt-to-equity

The closest current consolidated KPI reference is Q2 FY27 net debt of ₹886.61 crore, total equity of ₹2,505.4 crore, and net debt-to-equity of 0.35x. ^{[5] [6] [7]} However, the post-scheme Q2 financials are not directly comparable with earlier HEG Ltd figures because the composite scheme changed the business perimeter. ^[8]

A mechanical sensitivity, assuming the full ₹1,606 crore is incremental to the Q2 balance sheet, no equity is raised, no project cash flow is generated during construction, and equity remains unchanged:

• Net debt would rise from ₹886.61 crore to approximately ₹2,492.61 crore.
• Net debt-to-equity would rise from 0.35x to approximately 1.00x, derived as ₹2,492.61 crore divided by ₹2,505.4 crore.

This is an illustrative balance-sheet sensitivity, not management guidance. Funding the capex from existing cash rather than debt still reduces cash and therefore increases net debt by the amount spent; debt funding increases gross debt instead. New equity or internally generated cash during the build-out would reduce that impact.

Conclusion: the confirmed position is not a quantified debt-versus-internal-accrual mix. Current liquidity could cover most, but not all, of the ₹1,606 crore outlay on a purely mechanical basis. The exact future net debt-to-equity ratio could not be confirmed until HEG specifies the debt drawdown schedule, internal-accrual contribution, equity/OCD funding and the portion of cash available after other group projects.

For TACC’s synthetic graphite anode facility at Sirsoda Industrial Area, Dewas, the rollout is planned in stages, but facility-specific regulatory or environmental clearances could not be confirmed from the cited project materials.

Capacity rollout and production timing

The practical near-term milestone is therefore commercial operation of the 20,000-tonne Phase I facility in Q1 FY28, broadly April–June 2027. The later 44,000-tonne plan appears to supersede or refine the earlier 30 KMT FY29 step, while the 60 KMT FY32 target remains the longer-term capacity ambition.

Clearances secured

The project announcement does not identify any specific facility-level regulatory or environmental clearance as already secured. In particular, the cited materials do not confirm whether the facility has obtained an environmental clearance, Consent to Establish, Consent to Operate, or any forest, wildlife, CRZ or other site-specific approval.

The July 2026 presentation expressly qualifies the capacity and timeline as indicative and subject to approvals, funding and market conditions ^[10]. HEG’s FY26 sustainability report states that the company had no operations in or around ecologically sensitive areas and that no project-level EIA was undertaken during that financial year, but this does not establish that TACC’s under-construction Dewas facility has received those clearances ^{[13] [13]}.

The ₹1,606 Cr anode expansion is large relative to HEG’s historical capex base: approximately 4.8× the FY22–FY26 average annual capex and 6.4× FY26 capex. The investment was approved to expand anode capacity from 20,000 tonnes to 44,000 tonnes ^[14].

• Consolidated annual capex was ₹360 Cr in FY22 ^[15], ₹480 Cr in FY23 ^[16], ₹403 Cr in FY24 ^[17], ₹182 Cr in FY25 ^[18] and ₹253 Cr in FY26 ^[19].
• This implies a FY22–FY26 average of approximately ₹335 Cr per year; ₹1,606 Cr divided by ₹335 Cr is 4.8×. Against FY26 capex, the comparison is ₹1,606 Cr / ₹253 Cr = 6.4×.
• The project is being executed over multiple years: the first 20,000 tonnes are scheduled for June 2027 and the remaining 24,000 tonnes by March 2029 ^[20]. Therefore, the total project cost should not be interpreted as a single-year cash outflow without a disclosed spending schedule.

IRR and payback: A project-specific IRR or payback period could not be confirmed from the cited board-approval disclosure; it reports the capex and capacity expansion but no project return metric ^[14]. The separate 16%–18% target equity IRR disclosed for HEG’s RE IPP, solar and solar-plus-BESS strategy is not attributable to this anode project ^[21]. Similarly, management’s reference to debt repayment within three to four years relates to the broader planned ₹6,000 Cr three-year capex programme, not specifically to the ₹1,606 Cr expansion ^[22].