XML 97 R86.htm IDEA: XBRL DOCUMENT v3.19.2
Loans by Facility (Detail)
₨ in Millions, $ in Millions
Mar. 31, 2019
INR (₨)
Mar. 31, 2019
USD ($)
Mar. 31, 2018
INR (₨)
Mar. 31, 2018
USD ($)
Mar. 31, 2017
INR (₨)
Mar. 31, 2016
INR (₨)
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans ₨ 9,111,464.6 $ 131,744.7 ₨ 7,376,179.0      
Less: Allowance for credit losses 148,232.0 2,143.4 112,507.2 $ 1,626.8 ₨ 78,496.9 ₨ 57,360.1
Total 8,963,232.6 129,601.3 7,263,671.8      
Retail Loans            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans 6,237,903.6 90,195.1 5,213,364.6      
Retail Loans | Auto loans            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans 951,744.2 13,761.5 885,234.7      
Retail Loans | Personal loans/Credit card            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans 1,538,107.4 22,239.8 1,187,127.1      
Retail Loans | Retail Business Banking            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans 1,478,317.8 21,375.3 1,305,219.8      
Retail Loans | Commercial vehicle and construction equipment finance            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans 746,288.0 10,790.7 595,813.6      
Retail Loans | Housing loans            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans 513,771.6 7,428.7 362,718.1      
Retail Loans | Other Retail            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans 1,009,674.6 14,599.1 877,251.3      
Wholesale loans            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Gross loans ₨ 2,873,561.0 $ 41,549.6 ₨ 2,162,814.4