Larsen & Toubro wins mega AI infrastructure order from Together AI
Larsen & Toubro secured a mega order ranging between Rs 10,000-15,000 crore order from Together AI for an NVIDIA B300 AI Factory. This addition to the order book, alongside wins from Adnoc offshore and Kuwait Oil Company (Koc), highlights diversification into tech infrastructure.

*this image is generated using AI for illustrative purposes only.
What Happened
Larsen & Toubro has received a confirmed mega work order valued between Rs 10,000-15,000 crore from Together AI. The scope involves developing India's largest single-cluster AI infrastructure, defined as an NVIDIA B300 AI Factory with a capacity of 10,000 B300 NVIDIA GPUs. This facility is designed to power Together AI's AI Native Cloud platform for large-scale inference, fine-tuning, and training workloads.
Order In Financial Context
The mega order value equates to approximately 13.5% of the company's average quarterly revenue of Rs 74,246.57 crore. When viewed against the broader disclosed pipeline, the total disclosed order book now sums to approximately Rs 40,000 crore across 4 orders (sum of the orders disclosed across the last 3 fiscal quarters shown in the table below). This backlog represents 0.54 quarters of average quarterly revenue coverage. As a confirmed work order, this value is firm and executable, contributing directly to future revenue recognition once project milestones are met.
Company Order Track Record
Order inflow has remained robust, with ultra-mega contracts securing large-scale industrial, energy, and technology projects. The current mega order win from an international tech entity complements recent awards from Adnoc offshore and Kuwait Oil Company (Koc), reinforcing the company's capability to secure high-value mandates across diverse sectors. Inflow velocity shows stability with major single-quarter wins rather than fragmented smaller orders.
| Quarter: | Total Order Inflow (Rs Cr): | Key Awarding Entities: |
|---|---|---|
| Q2FY27 (Jul-Sep 2026) | 20000.00 | Adnoc offshore, Kuwait Oil Company (Koc) |
| Q1FY27 (Apr-Jun 2026) | 10000.00 | Jsw Steel |
Note: The latest order from Together AI was disclosed on August 13, 2026, falling within Q2FY27.
Execution And Revenue Quality
Consolidated revenue has shown resilience, with operating profit margins (OPM) fluctuating between 10.36% and 12.59% over the last three quarters. No net losses were recorded, indicating stable execution quality. The conversion of backlog to revenue appears steady, supported by consistent net profit generation across all reported periods.
| Quarter: | Revenue (Rs Cr): | Net Profit (Rs Cr): | OPM (%): |
|---|---|---|---|
| Q1FY27 | 70318.40 | 4988.00 | 11.99% |
| Q4FY26 | 84409.40 | 6133.10 | 12.59% |
| Q3FY26 | 72890.70 | 3824.60 | 10.36% |
Revenue Growth - Order Wins Translating To Revenue
As Larsen & Toubro has sustained order wins, with significant inflows from energy, steel, and now AI infrastructure sectors in recent quarters, its annual revenue has grown from Rs 158,788.30 crore in FY22 to Rs 292,569.10 crore in FY26, representing a YoY growth of +12.5% based on the latest annual data. This historical trend demonstrates that past order book accumulation has effectively translated into top-line expansion.
Working Capital And Execution Capacity
The balance sheet indicates a current ratio of 1.25x, providing adequate short-term liquidity to fund working capital requirements for new projects. Operating cashflow stood at Rs 16,741 crore in FY26, generating positive free cashflow of Rs 11,931.80 crore after capex. However, the total liabilities/equity ratio is 2.52x, which includes trade payables and other non-debt liabilities rather than just interest-bearing debt. Monitoring whether receivables collection cycles remain efficient as the order book expands is recommended.
What To Watch
- Execution rate: Monitor quarterly revenue run-rate against total backlog to assess acceleration or slowdown in project delivery.
- OPM trajectory on new orders vs historical average: Margin quality on complex AI infrastructure projects may differ from traditional civil or offshore EPCIC contracts.
- Client concentration: Assess what percentage of the disclosed order book comes from top clients like Adnoc offshore, Kuwait Oil Company (Koc), and Together AI.
- Working capital efficiency: Track operating cashflow trends to ensure backlog growth does not strain liquidity due to extended receivables.
Key Observations
- Contract structure: This is a confirmed work order for AI infrastructure development. Revenue recognition will proceed based on project milestones and completion certificates issued by Together AI.
- Valuation check (as of 13 Aug 2026): P/E of 28.0x against ROCE of 16.35%. At the time of this article, valuation was pricing in execution improvement not yet visible in return ratios. (P/E is price-derived and will change; ROCE is from audited financials)
- Leverage flag: Total Liabilities/Equity of 2.52x; balance sheet carries elevated liabilities, and ability to fund working capital for the existing backlog should be monitored.
Historical Stock Returns for Larsen & Toubro
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| +0.27% | -1.05% | +6.10% | -5.62% | +14.03% | +146.51% |


































