Fintech-Driven Credit Expansion and Household Debt Stress in India: A State-Level Empirical Analysis Using a Composite Household Financial Stress Index. IARJEF [Internet]. 2026 May 7 [cited 2026 May 9];9(1):226-42. Available from: https://www.acrpub.com/index.php/IARJEF/article/view/385