India's telecommunications industry is expected to experience strong operating profit growth of 12–14% in FY26, approaching approximately Rs. 1,55,000 crore (US$ 17.74 billion), as per Crisil Ratings. This expansion is mainly fueled by increasing data usage and a rise in average revenue per user (ARPU), projected to reach Rs. 220-225 (US$ 2.52-2.58) from Rs. 205 (US$ 2.35) in fiscal year 2025. Broader 5G network accessibility, anticipated to reach 45-47% of users by March 2026, combined with the transition from voice-only to data plans in rural and semi-urban regions, is driving increased data consumption, projected at 31-32 GB per subscriber. The shift towards premium plans that package over-the-top (OTT) services and increased data allowances is further enhancing ARPU. Considering that around 60% of telecom companies' expenses are fixed, even minor rises in ARPU greatly influence operating profit, with each Rs. 1 (US$ 0.011) increase adding Rs. 850-950 crore (US$ 97.3-108.7 million) to industry earnings prior to interest, taxes, depreciation, amortisation, and lease rental payments (Ebitdar). Enhanced operational performance is anticipated to boost free cash flow because of reduced capital expenditure needs, which are expected to decrease to 24–26% of revenues from an average of 31% over the last two fiscal years, after finishing the significant 5G rollout and earlier spectrum acquisitions. This is expected to produce operational free cash flow of approximately Rs. 70,000 crore (US$ 8.01 billion), a significant portion of which will be allocated for debt reduction, decreasing net leverage from 3.4 times in FY25 to around 2.7 times in FY26. The increase in ARPU, robust data usage, and reduced capex intensity bode positively for the credit standings of major telecom companies.