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v3.25.2

Concentrations of Credit Risk (Detail) ₨ in Millions, $ in Millions | 12 Months Ended |
--- | --- | ---
Mar. 31, 2025 INR (₨) | Mar. 31, 2025 USD ($) | Mar. 31, 2024 INR (₨) | Mar. 31, 2025 USD ($)
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 28,638,811.1 |  | ₨ 26,793,047.4 |
Fair value of credit substitutes | 161,179.6 |  | 131,486.9 | $ 1,886.7
Non-funded exposure | 2,642,091.8 |  | 2,103,968.0 |
Total Exposure | ₨ 31,442,082.5 | $ 368,044.9 | ₨ 29,028,502.3 |
Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 100.00% | 100.00% | 100.00% |
Consumer Loans |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 10,435,520.6 |  | ₨ 10,191,521.5 |
Fair value of credit substitutes | 0.0 |  | 0.0 |
Non-funded exposure | 252.5 |  | 468.1 |
Total Exposure | ₨ 10,435,773.1 | $ 122,155.8 | ₨ 10,191,989.6 |
Consumer Loans | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 33.30% | 33.30% | 35.10% |
NBFC |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 1,650,812.6 |  | ₨ 1,725,559.7 |
Fair value of credit substitutes | 50,076.1 |  | 20,585.6 |
Non-funded exposure | 1,035.1 |  | 5,153.7 |
Total Exposure | ₨ 1,701,923.8 | $ 19,921.9 | ₨ 1,751,299.0 |
NBFC | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 5.40% | 5.40% | 6.00% |
Retail Trade |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 1,107,102.6 |  | ₨ 1,085,962.9 |
Fair value of credit substitutes | 0.0 |  | 0.0 |
Non-funded exposure | 56,842.4 |  | 56,822.6 |
Total Exposure | ₨ 1,163,945.0 | $ 13,624.5 | ₨ 1,142,785.5 |
Retail Trade | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 3.70% | 3.70% | 3.90% |
Real Estate & Property Services |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 1,168,287.2 |  | ₨ 1,070,220.3 |
Fair value of credit substitutes | 0.0 |  | 3,495.0 |
Non-funded exposure | 62,855.1 |  | 57,556.4 |
Total Exposure | ₨ 1,231,142.3 | $ 14,411.1 | ₨ 1,131,271.7 |
Real Estate & Property Services | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 3.90% | 3.90% | 3.90% |
Consumer Services |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 1,017,874.2 |  | ₨ 860,297.1 |
Fair value of credit substitutes | 0.0 |  | 0.0 |
Non-funded exposure | 45,155.5 |  | 35,933.7 |
Total Exposure | ₨ 1,063,029.7 | $ 12,443.3 | ₨ 896,230.8 |
Consumer Services | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 3.40% | 3.40% | 3.10% |
Power |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 769,686.4 |  | ₨ 770,473.1 |
Fair value of credit substitutes | 24,160.8 |  | 37,706.9 |
Non-funded exposure | 102,143.7 |  | 63,452.3 |
Total Exposure | ₨ 895,990.9 | $ 10,488.0 | ₨ 871,632.3 |
Power | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.80% | 2.80% | 3.00% |
Food and Beverage |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 760,841.6 |  | ₨ 712,895.6 |
Fair value of credit substitutes | 0.0 |  | 1,405.1 |
Non-funded exposure | 59,838.4 |  | 59,163.2 |
Total Exposure | ₨ 820,680.0 | $ 9,606.5 | ₨ 773,463.9 |
Food and Beverage | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.60% | 2.60% | 2.70% |
Road Transportation |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 815,518.6 |  | ₨ 741,738.6 |
Fair value of credit substitutes | 0.0 |  | 0.0 |
Non-funded exposure | 14,315.2 |  | 11,160.3 |
Total Exposure | ₨ 829,833.8 | $ 9,713.6 | ₨ 752,898.9 |
Road Transportation | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.60% | 2.60% | 2.60% |
Others (none greater than 2%) |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 7,702,733.5 |  | ₨ 9,184,195.4 |
Fair value of credit substitutes | 55,116.1 |  | 61,578.3 |
Non-funded exposure | 1,501,008.6 |  | 1,477,275.2 |
Total Exposure | ₨ 9,258,858.2 | $ 108,379.5 | ₨ 10,723,048.9 |
Others (none greater than 2%) | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 29.50% | 29.50% | 37.00% |
Wholesale Trade - Non Industrial |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 643,909.8 |  |  |
Fair value of credit substitutes | 0.0 |  |  |
Non-funded exposure | 36,548.1 |  |  |
Total Exposure | ₨ 680,457.9 | $ 7,965.1 |  |
Wholesale Trade - Non Industrial | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.20% | 2.20% |  |
Wholesale Trade - Industrial |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 574,318.0 |  |  |
Fair value of credit substitutes | 0.0 |  |  |
Non-funded exposure | 101,287.4 |  |  |
Total Exposure | ₨ 675,605.4 | $ 7,908.3 |  |
Wholesale Trade - Industrial | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.10% | 2.10% |  |
Infrastructure Development |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 362,910.9 |  | ₨ 450,183.2 |
Fair value of credit substitutes | 8,937.8 |  | 6,716.0 |
Non-funded exposure | 359,503.4 |  | 336,982.5 |
Total Exposure | ₨ 731,352.1 | $ 8,560.8 | ₨ 793,881.7 |
Infrastructure Development | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.30% | 2.30% | 2.70% |
Engineering |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 447,424.3 |  |  |
Fair value of credit substitutes | 2,484.2 |  |  |
Non-funded exposure | 203,246.4 |  |  |
Total Exposure | ₨ 653,154.9 | $ 7,645.5 |  |
Engineering | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.10% | 2.10% |  |
Agri-Allied |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 627,426.4 |  |  |
Fair value of credit substitutes | 0.0 |  |  |
Non-funded exposure | 5,066.2 |  |  |
Total Exposure | ₨ 632,492.6 | $ 7,403.6 |  |
Agri-Allied | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.00% | 2.00% |  |
Iron and Steel |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Gross loans | ₨ 554,444.4 |  |  |
Fair value of credit substitutes | 20,404.6 |  |  |
Non-funded exposure | 92,993.8 |  |  |
Total Exposure | ₨ 667,842.8 | $ 7,817.4 |  |
Iron and Steel | Lender Concentration Risk | Concentration of Credit Risk by Industry |  |  |  |
Concentration Risk [Line Items] |  |  |  |
% | 2.10% | 2.10% |  |

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