India could reach $20 trillion by 2036 with 14.2 per cent rupee growth: Report

India's economy has the potential to reach $20 trillion by 2036, provided it can achieve underlying rupee growth of approximately 14.2% and sustain annual rupee appreciation of 3-3.6%. This projection comes from a research report by domestic brokerage firm Equirus, which outlines a comprehensive 20-step reform agenda.

The report estimates that these measures could significantly lift India's growth trajectory while strengthening its external balance, creating the necessary conditions for the ambitious dollar-denominated target. India has already demonstrated rapid growth, doubling its economy in the decade after 2014. However, reaching $20 trillion from the current $3.7 trillion base requires the economy to expand about 5.5 times, sustaining nominal dollar growth around 18% annually, which is considerably higher than its historical 10-11% trend.

The composition of growth is deemed as critical as its pace. Services are expected to be the principal engine, needing to increase their share of GDP from about 54% to over 65%, expanding from roughly $2 trillion to more than $11 trillion. Manufacturing growth may face constraints due to a more protectionist global environment, while agriculture's share is anticipated to decline with accelerating urbanization.

The proposed reforms span various sectors, including bringing fuel under the Goods and Services Tax (GST), enforcing state capital-expenditure floors, listing the Railways, creating an Indian sovereign fund, expanding private education capacity, reviving private-sector R&D, deepening corporate bond markets, and reducing tax-related working-capital frictions. The report suggests that abolishing advance tax could release around Rs 10 trillion of working capital, while a flat 5% Tax Deducted at Source (TDS) could unlock an additional Rs 13.4 trillion.

Services-focused reforms could provide a substantial boost, with a National GCC policy aiming to increase Global Capability Centres from over 1,800 to 5,000, potentially generating $470-600 billion in economic impact and creating 20-25 million jobs. Tourism promotion could add about $21 billion annually in foreign exchange receipts. Equirus estimates the reform package would yield annual direct gains of approximately Rs 7.9 trillion against costs of Rs 3.4 trillion, resulting in a net gain of Rs 4.5 trillion. Ultimately, achieving the $20 trillion milestone hinges on effective execution across multiple fronts.