Adani Energy Solutions' (AESL) ₹3,050 crore acquisition of smart metering firm IntelliSmart Infrastructure appears to be a high-cost bet on future growth. The deal values the target at an implied price-to-sales multiple of around six times, indicating AESL's willingness to pay a premium to accelerate its expansion into new geographies and strengthen presence in the smart metering segment. However, efficiency in execution will be crucial.The smart meter opportunity is substantial, as the central government plans to replace nearly 250 million conventional electricity meters under the Revamped Distribution Sector Scheme (RDSS). The rollout of smart meters has scaled up significantly in recent years, rising from negligible pilot deployments during FY14-FY16 to nearly 50 million installations by FY26.As of FY26, AESL has installed over 10 million smart meters while IntelliSmart has a total portfolio of over 22 million meters across Uttar Pradesh, Gujarat, Madhya Pradesh, Bihar and Assam. The acquisition will help AESL to grow the smart meter business faster.IntelliSmart's strong financial performance may partly explain the premium valuation implied by the transaction. Incorporated in 2019, the company has delivered rapid growth over the past three years. On a standalone basis, revenue nearly tripled to ₹243.5 crore in FY24 and more than doubled again to ₹540.8 crore in FY25. The company's operating margin improved sharply to 16.6% in FY25 from 4.3% in FY24, reflecting improving scale and operating leverage.On a consolidated basis, revenue rose 155% year-on-year to ₹621 crore in FY25, while operating margin turned positive at 7.6% from a negative 0.6% a year earlier. Standalone net profit surged 265% to ₹99 crore in FY25, while consolidated net profit increased 196% to ₹27 crore.The significant gap between standalone and consolidated earnings suggests that some of the company's subsidiaries may still be in an investment phase or incurring losses. Given these factors, the acquisition is of a strategic nature, having a long-term growth potential.