TCS's financial history is a record of consistent, compounding growth delivered with remarkable capital efficiency — a company that has generated substantial free cash flow through virtually every economic cycle and returned the large majority of it to shareholders through dividends and buybacks while simultaneously funding organic growth and selective acquisitions. In FY2015, TCS crossed 1 trillion rupees in revenue for the first time — a milestone that no Indian IT company had reached. Net profit in FY2015 was approximately 195 billion rupees, yielding a net profit margin of approximately 22 percent. These margins — maintained despite the labour-intensive nature of IT services — reflected TCS's operational excellence, offshore delivery efficiency, and pricing power with long-term clients. Revenue growth decelerated in FY2017 and FY2018 as the IT services industry faced headwinds from automation, visa restrictions affecting US-based delivery, and client consolidation of IT vendor relationships. TCS grew revenues by approximately 6 to 8 percent in these years — well below the 15 to 20 percent rates of the previous decade but creditable against an industry facing structural disruption. The company used this period to accelerate investment in AI, automation, and cloud capabilities, positioning for the next growth phase. The COVID-19 pandemic of 2020, paradoxically, accelerated TCS's revenue growth. Enterprise clients who had been procrastinating on digital transformation — moving workloads to cloud, modernizing customer-facing applications, automating back-office processes — suddenly had no choice but to accelerate these programs as physical offices closed and digital channels became the only operating mode. TCS's revenues grew 16.8 percent in FY2022 and 17.6 percent in FY2023 — the fastest growth the company had delivered in nearly a decade — as clients signed large multi-year transformation programs. FY2024 saw growth decelerate to approximately 4.4 percent in rupee terms (approximately 8.2 percent in USD terms adjusting for currency), as the post-COVID transformation wave moderated and macroeconomic uncertainty — particularly in the US banking sector following regional bank failures in early 2023 — caused clients to scrutinize discretionary IT spending. Revenue for FY2024 was approximately 2.408 trillion rupees, with net profit of approximately 459 billion rupees and a net margin of approximately 19.1 percent. TCS's market capitalisation has been one of the most closely watched indicators of Indian corporate health. From the IPO valuation of approximately 472 billion rupees in 2004, TCS's market cap grew to exceed 14 trillion rupees by FY2024 — a compound annual growth rate of approximately 17 percent over 20 years. This appreciation, combined with TCS's dividend policy of distributing 40 to 50 percent of net profit annually and periodic share buybacks (TCS executed buybacks of 160 billion rupees in FY2023 and 170 billion rupees in FY2024), has made TCS one of the most rewarding long-term investments in Indian market history. Free cash flow generation is TCS's most important financial characteristic. The company consistently converts 95 to 100 percent of net profit into free cash flow, reflecting its asset-light delivery model (most assets are human capital and software, not physical infrastructure), disciplined working capital management, and the payment dynamics of its client contracts (large enterprise clients typically pay within 45 to 90 days). In FY2024, TCS generated approximately 453 billion rupees in free cash flow — making it one of the highest free cash flow generating companies in India. The order book — a leading indicator of future revenue — is TCS's most closely scrutinized quarterly disclosure. TCS reported a total contract value (TCV) of new deals of approximately 42.7 billion USD for FY2024, a record. This figure reflects both large long-term managed services contracts (which carry high TCV but lower margin) and shorter-duration transformation projects (which carry higher margin but lower TCV). The composition of the order book — increasingly weighted toward AI and cloud-native engagements — provides a directional indicator of where TCS's revenue growth will come from in FY2026 and beyond.