Indian IT sector earnings for the September quarter are facing mounting pressure, characterized by a widening gap between headline deal wins and underlying organic growth, alongside growing headwinds from artificial intelligence led pricing concessions. Brokerages anticipate that large-cap IT firms will deliver their weakest Q2 performance in three years, as clients increasingly embed productivity deflation clauses into contract renewals.
The Nifty IT index has experienced a significant downturn, dropping approximately 39% from its December 2024 peak of 46,088.90. This correction reflects broader investor anxieties regarding slowing revenue expansion and fears that generative automation tools could compress the value of traditional IT services.
The central challenge confronting technology vendors has evolved from concerns over job disruption to the rapid erosion of existing service margins. Kotak Institutional Equities estimates gross deflation of roughly 7% and net deflation of 3.5% across the sector. Clients are actively transferring productivity gains from code assistants and AI agents into lower billing rates, shorter project timelines, and reduced headcount requirements.
Commercial structures are undergoing systemic resets, particularly in application management services where frequent contract renewals allow clients to capture efficiency savings immediately. Emkay Research noted that clients are systematically underwriting AI-led efficiencies into vendor consolidation programs and cost-takeout deals, ensuring that recent large deal wins protect vendor relevance rather than driving net revenue expansion.
Headline September quarter revenue figures are expected to mask underlying organic stagnation through inorganic contributions and major deal ramp-ups. Aggregate constant currency revenue growth is projected at 1.7% by Jefferies, but organic growth is expected to stall at just 0.8%. Large-cap companies are anticipated to post modest sequential growth of 0.5%, compared with 3.5% for mid-sized counterparts.
Major players such as HCL Tech, Infosys, Coforge, and Cyient are relying on recent acquisitions and large deal execution to sustain top-line numbers. However, analysts emphasize the necessity of separating reported revenues into organic and inorganic components to accurately gauge sector health. Motilal Oswal forecasts large-cap constant currency sequential growth between a decline of 0.5% and an increase of 3%, while mid-caps are projected to range from flat to 12% growth.
Among large-cap enterprises, Infosys has emerged as a primary guidance vulnerability. Emkay Research and Kotak Institutional Equities anticipate the company will lower its fiscal year 2027 constant currency revenue growth guidance from the previous 1.5% to 3% range down to 1.5% to 2.5%, reducing the midpoint by 25 basis points. Jefferies maintains a more bearish outlook, projecting a 100 basis point reduction to a range of 0.5% to 2%.
Conversely, mid-tier technology firms continue to command a significant valuation premium, trading at roughly 75% above large-cap peers according to JM Financial estimates. This premium is underpinned by superior near-term visibility and projected double-digit organic growth through FY27. Firms such as Coforge, bolstered by the Encora acquisition, and Persistent Systems, benefiting from a $650 million mega deal ramp-up, are expected to lead mid-cap outperformance alongside Mphasis, Hexaware, and Sagility.
Despite top-line pressures, operational margins are projected to stabilize or improve in the September quarter, aided by currency depreciation, wage hike reversals, and disciplined cost controls. Motilal Oswal expects Tata Consultancy Services margins to expand by approximately 100 basis points sequentially, with HCL Tech seeing gains of around 120 basis points.
Analysts caution that these margin improvements do not signal a structural demand recovery. Currency movements have merely delayed the full impact of ongoing pricing concessions. Furthermore, the upcoming December quarter introduces additional downside risks, with Kotak Institutional Equities warning that client furloughs could match or exceed historical levels as enterprise customers navigate persistent macroeconomic cost constraints.
