01 — At a Glance
The Sewage Guy Nobody’s Heard Of, But Everyone Needs
- 52-Week High / Low₹306 / ₹135
- Q3 FY26 Revenue₹250 Cr
- Q3 FY26 PAT₹42 Cr
- TTM Revenue₹1,111 Cr
- Annualised EPS (Q3 × 4)₹9.2
- Book Value / Share₹64.9
- Price to Book2.28x
- Order Book (Dec 2025)₹2,733 Cr
- Working Capital Days89 days
- Debt to Equity0.26x
Flash Summary: EIEL is the sewage management company that’s printing 27% EBITDA margins while India drowns in untreated wastewater. The stock crashed 32% in one year. They just won a ₹411 crore order in Aurangabad (March 2026, so yeah, super fresh). An auditor-reported fraud was disclosed but apparently not material enough to reshape the balance sheet. Order book of ₹2,733 crore gives 2.5x revenue visibility. At 12.3x P/E with 27% ROE and 31% profit CAGR over 5 years, the math smells like a rebound story — or a perfectly timed bear trap. Your call.
02 — Introduction
Why Your Poop Needs Engineers (And Why You Should Care)
Let’s talk about something nobody brings up at dinner parties: sewage treatment plants. EIEL designs, builds, operates, and maintains STPs, CETPs, water treatment plants, and entire sewerage networks for government bodies across India. They’re like the plumber of India, except they deal with ₹1,100+ crore revenue and have delivered 28 major projects across North, Central, and South India.
The business model is straightforward: win government tenders under schemes like AMRUT 2.0, Jal Jeevan Mission (JJM), and Namami Gange, execute the EPC (Engineering, Procurement, Construction) work, grab the O&M (Operations & Maintenance) contract, and collect cash for 15 years while watching your project handle someone’s toilet flushes. Not glamorous. But necessary. And increasingly, profitable.
Q3 FY26 results landed in February 2026. Revenue: ₹250 crore (up 1% YoY). EBITDA: ₹68 crore (up 25.6% YoY). PAT: ₹42 crore (up 14.7% YoY). Margins: 27.1% EBITDA, 16.3% PAT. Management guided to FY26 PAT of ₹230–250 crore (let’s call it ₹240 crore). And then they dropped a bombshell: an auditor-reported fraud of undisclosed quantum. The stock shrugged. Because apparently sewage traders don’t care about fraud.
CRISIL Rating (July 2025): Crisil A/Stable; Crisil A1. The rating was reaffirmed and the bank facility limit was hiked from ₹463 crore to ₹1,250 crore. Translation: CRISIL thinks the company’s credit quality is solid, fraud or no fraud. Optics matter, but balance sheets matter more.
03 — Business Model: WTF Do They Even Do?
Turning Brown Into Blue (Literally)
EIEL operates on three pillars: EPC (turnkey contracts for water/sewage projects), HAM (Hybrid Annuity Model PPP projects where government shares construction and operational costs), and O&M (recurring revenue from managing existing plants).
The order book as of December 31, 2025 was ₹1,903 crore EPC, ₹933 crore O&M = ₹2,733 crore total. That’s 2.5x TTM revenue. For context: they’re building 60 MLD (Million Liters per Day) STPs at Mathura and Bareilly, sewerage schemes across Uttar Pradesh, and just landed a ₹411 crore Aurangabad gig (20 MLD STP + 196 km sewer network). They’ve also ventured into renewables (solar + biogas) and are positioning water reuse/tertiary treatment as the next growth vector.
The real beauty? Government projects have long execution cycles and stable counterparties. The real agony? Government projects have long approval cycles, tender delays, retendering after failed bids, and glacial fund releases. Management disclosed that a ₹3,000 crore Bihar bid pipeline has been stuck in financial evaluation since whenever, and Delhi had to re-bid after a “technical glitch.” Translation: they’re winning work, but at a pace that makes glaciers look like sprinters.
EPC Projects1,903 Crorder book
O&M Projects933 Crrecurring revenue
Renewables OB256 Crnew segment
Bid Pipeline~5,000 Crunder evaluation
Fun fact from the concall: Management explicitly said they won’t compete on price. Their stance: “We can just lower the margins and increase our win rate. So it is not our requirement. We want to maintain our margins.” Translation: they’d rather lose deals than blow margins. In an industry obsessed with top-line growth, this is either genius or career suicide. We’ll know by FY27.
04 — Financials Overview
Q3 FY26: Margins Boom, But Something’s Weird
Result type: Quarterly Results | Q3 FY26 EPS: ₹2.30 | Annualised EPS: ₹2.30 × 4 = ₹9.2 | TTM EPS: ₹11.64
| Metric (₹ Cr) |
Q3 FY26
Dec 2025 |
Q3 FY25
Dec 2024 |
Q2 FY26
Sep 2025 |
YoY % |
QoQ % |
| Revenue | 250 | 247 | 241 | +1.04% | +3.7% |
| EBITDA | 68 | 54 | 64 | +25.6% | +6.3% |
| EBITDA Margin % | 27.1% | 22% | 27% | +510 bps | +10 bps |
| PAT | 42 | 37 | 42 | +14.7% | ±0% |
| EPS (₹) | 2.30 | 2.09 | 2.39 | +10.1% | -3.8% |
The Margin Story: EBITDA margin jumped from 22% to 27.1% YoY. That’s a 510 basis point expansion. Management, however, is refusing to raise margin guidance, insisting they’ll “stick to 22–24%.” This is either humility or a sign they know Q4 will be messier. Given that they guided FY26 PAT at ₹230–250 crore and have printed ₹134 crore PAT in 9M, the Q4 guidance implies ₹96–116 crore PAT — which would mean massive 3x margin compression from Q3’s 16.3% to something closer to 12–13%. That’s either project mix or something darker. We’ll find out.
💬 Management is guiding FY26 PAT of ₹230–250 crore but has already done ₹134 crore in 9M with 27% EBITDA margins. Either Q4 is a bust, or they’re being absurdly conservative. Which is it? What’s your theory?
05 — Valuation Discussion – Fair Value Range
Is ₹148 Cheap or a Bear Trap?
Method 1: P/E Based
TTM EPS = ₹11.64. Peer median P/E (water/sewage) ≈ 16.3x. EIEL trades at 12.3x, already at a 25% discount. Given management’s margin-protective stance and lumpy execution, a fair P/E is 13–16x.
→ 13x × ₹11.64 = ₹151.3 16x × ₹11.64 = ₹186.2
Range: ₹150 – ₹186
Method 2: EV/EBITDA
TTM EBITDA = ₹296 crore. Market cap = ₹2,595 Cr. EV ≈ ₹2,517 Cr (adjusting for cash/debt). EV/EBITDA = 8.5x. For infrastructure contractors with 27% ROE and 31% profit CAGR, a 9–12x EV/EBITDA is fair.
→ 9x × ₹296 = ₹2,664 Cr EV 12x × ₹296 = ₹3,552 Cr EV
Equity value range: ₹155 – ₹210
Method 3: DCF (Conservative)
Assume ₹240 crore FY26 PAT (management guide), grow at 20% for 5 years (below recent 31% PAT CAGR), 8% terminal growth, 10% WACC. Implied value per share: ₹165–₹210, depending on capital intensity assumptions.
Simplified: NPV at 20% growth + 10% WACC ≈ ₹170–₹220 per share.
Range: ₹170 – ₹220
Consolidated View: Across all three methods, fair value clusters around ₹150–₹200. CMP of ₹148 is trading at the lower bound — fairly valued to slightly cheap, depending on your conviction on execution and the fraud backstory. A rebound to ₹180–₹200 would be a 20–35% upside move and still leave the stock reasonably valued on fundamentals. The risk: if working capital deteriorates further or big order wins slip, back to ₹120 is possible.
⚠️ EduInvesting Fair Value Range: ₹150 – ₹200. This fair value range is for educational purposes only and is not investment advice. Please consult a SEBI-registered investment advisor before making any financial decision.
06 — What’s Cooking: News, Triggers & Drama
IPO Glow Fades, ₹411 Crore Win, Fraud Gets Awkward
