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Loans
12 Months Ended
Mar. 31, 2020
Loans
9. Loans
Loan balances include Rs. 780,869.5 million and Rs. 574,064.8 million (US$ 7,614.6 million) as of March 31, 2019 and March 31, 2020, respectively, which have been provided as collateral for borrowings and are therefore restricted.
Loans by facility as of March 31, 2019 and March 31, 2020 were as follows: 
 
As of March 31,
 
 
2019
 
 
2020
 
 
2020
 
 
(In millions)
 
Retail loans:
   
     
     
 
Auto loans
  Rs.
951,744.2
    Rs.
952,053.1
    US$
12,628.4
 
Personal loans/Credit cards
   
1,538,107.4
     
1,920,601.6
     
25,475.5
 
Retail business banking
   
1,478,317.8
     
1,658,770.3
     
22,002.5
 
Commercial vehicle and construction equipment finance
   
746,288.0
     
747,382.4
     
9,913.5
 
Housing loans
   
513,771.6
     
634,612.4
     
8,417.7
 
Other retail loans
   
1,009,674.6
     
1,127,380.6
     
14,954.0
 
                         
Subtotal
  Rs.
6,237,903.6
    Rs.
7,040,800.4
    US$
93,391.6
 
Wholesale loans
  Rs.
2,873,561.0
    Rs.
3,583,055.2
    US$
47,527.0
 
                         
Gross loans
   
9,111,464.6
     
10,623,855.6
     
140,918.6
 
Less: Allowance for credit losses
   
148,232.0
     
198,833.2
     
2,637.4
 
                         
Total
  Rs.
8,963,232.6
    Rs.
10,425,022.4
    US$
138,281.2
 
                         
The maturity of gross loans as of March 31, 2020 is set out below:
 
As of March 31, 2020
 
 
Wholesale loans
 
 
Retail loans
 
 
Total
 
 
(In millions)
 
Maturity profile of loans:
   
     
     
 
Within one year
  Rs.
1,718,893.5
    Rs.
2,140,034.9
    Rs.
3,858,928.4
 
Over one year through five years
   
1,191,304.1
     
4,290,512.7
     
5,481,816.8
 
Over five years
   
672,857.6
     
610,252.8
     
1,283,110.4
 
                         
Total gross loans
  Rs.
3,583,055.2
    Rs.
7,040,800.4
    Rs.
10,623,855.6
 
                         
Total gross loans
  US$
47,527.0
    US$
93,391.6
    US$
140,918.6
 
                         
Gross loans analyzed by performance are as follows:
 
As of March 31,
 
 
2019
 
 
2020
 
 
2020
 
 
(In millions)
 
Performing
  Rs.
8,971,042.1
    Rs.
10,466,428.7
    US$
138,830.5
 
Impaired
   
140,422.5
     
157,426.9
     
2,088.1
 
                         
Total gross loans
  Rs.
9,111,464.6
    Rs.
10,623,855.6
    US$
140,918.6
 
                         
The following table provides details of age analysis of loans as of March 31, 2019 and March 31, 2020.
 
As of March 31, 2019
 
 
31-90 days
past due
 
 
Impaired /
91 days or
more past
due
 
 
Current 
1,2
 
 
Total
 
 
(In millions)
 
Retail Loans
   
     
     
     
 
Auto loans
  Rs.
4,807.0
    Rs.
13,606.7
    Rs.
933,330.5
    Rs.
951,744.2
 
Personal loans/Credit card
   
11,520.2
     
15,781.5
     
1,510,805.7
     
1,538,107.4
 
Retail business banking
   
9,087.9
     
29,945.0
     
1,439,284.9
     
1,478,317.8
 
Commercial vehicle and construction equipment finance
   
9,225.0
     
11,254.9
     
725,808.1
     
746,288.0
 
Housing loans
   
784.9
     
2,157.1
     
510,829.6
     
513,771.6
 
Other retail
   
9,480.1
     
29,523.6
     
970,670.9
     
1,009,674.6
 
Wholesale loans
   
202.9
     
38,153.7
     
2,835,204.4
     
2,873,561.0
 
                                 
Total
  Rs.
 45,108.0
    Rs. 
140,422.5
    Rs. 
8,925,934.1
    Rs. 
9,111,464.6
 
                                 
1) Loans up to 30 days past due are considered current
2) Includes crop related agricultural loans with days past due less than 366 as they are not considered as impaired Rs. 34.0 billion.
 
As of March 31, 2020
 
 
31-90 days
past due
 
 
Impaired /
91 days or
more past
due
 
 
Current 
1,2
 
 
Total
 
 
(In millions)
 
Retail Loans
   
     
     
     
 
Auto loans
  Rs.
4,049.3
    Rs.
15,279.2
    Rs.
932,724.6
    Rs.
952,053.1
 
Personal loans/Credit card
   
16,819.3
     
14,481.7
     
1,889,300.6
     
1,920,601.6
 
Retail business banking
   
15,210.9
     
32,866.3
     
1,610,693.1
     
1,658,770.3
 
Commercial vehicle and construction equipment finance
   
17,679.2
     
22,992.2
     
706,711.0
     
747,382.4
 
Housing loans
   
3,330.9
     
2,921.3
     
628,360.2
     
634,612.4
 
Other retail
   
13,038.1
     
33,462.8
     
1,080,879.7
     
1,127,380.6
 
Wholesale loans
   
5,126.9
     
35,423.4
     
3,542,504.9
     
3,583,055.2
 
                                 
Total
  Rs.
75,254.6
    Rs.
157,426.9
    Rs.
10,391,174.1
    Rs.
10,623,855.6
 
                                 
Total
  US$
998.1
    US$
2,088.1
    US$
137,832.4
    US$
140,918.6
 
                                 
1) Loans up to 30 days past due are considered current
2) Includes crop related agricultural loans with days past due less than 366 as they are not considered as impaired Rs. 39.0 billion.
The Bank has a credit risk mitigating/monitoring mechanism which is comprised of target market definitions, credit approval process, post-disbursement monitoring and remedial management procedures.
For wholesale credit risk in addition to the credit approval process the Bank has an approved framework for the review and approval of credit ratings. Credit Policies and Procedures articulate credit risk strategy and thereby the approach for credit origination, approval and maintenance. The Credit Policies generally address such areas as target markets, portfolio mix, prudential exposure ceilings, concentration limits, price and non-price terms, structure of limits, approval authorities, exception reporting system, prudential accounting and provisioning norms. These are reviewed in detail at annual or more frequent intervals. To ensure adequate diversification of risk, concentration limits have been set up in terms of borrower/business group, industry and risk grading.
For retail credit, the policy and approval processes are designed for the fact that the Bank has high volumes of relatively homogeneous, small value transactions in retail loans. There are product programs for each of these products, which define the target markets, credit philosophy and process, detailed underwriting criteria for evaluating individual credits, exception reporting systems and individual loan exposure caps. The quantitative parameters considered include income, residence stability, the nature of the employment/business, while the qualitative parameters include accessibility, contractibility and profile. The credit policies/product programs are based on a statistical analysis of the Bank’s experience and industry data, in combination with the judgment of the Bank’s senior officers. The Bank mines data on its borrower account behavior as well as static data regularly to monitor the portfolio performance of each product segment and use these as inputs in revising the Bank’s product programs, target market definitions and credit assessment criteria to meet the Bank’s twin objectives of combining volume growth and maintenance of asset quality.
As an integral part of the credit process, the Bank has a credit rating model appropriate to its wholesale and retail credit segments. The Bank monitors credit quality within its segments based on primary credit quality indicators. This internal grading is updated at least annually.
The amount of purchased financing receivable outstanding as of March 31, 2019 and March 31, 2020 is Rs. 514,756.0 and Rs. 644,672.4, respectively.
Retail Loans
Credit quality indicator based on payment activity as of March 31, 2019 and as of March 31, 2020 is given below:
 
As of March 31, 2019
 
 
Auto loans
 
 
Personal loans/
Credit card
 
 
Retail business
banking
 
 
Commercial
vehicle and
Construction
equipment
finance
 
 
Housing loans
 
 
Other retail
 
 
Total
 
 
(In millions)
 
Performing
  Rs.
 938,137.5
    Rs.
 1,522,325.9
    Rs.
 1,448,372.8
    Rs.
 735,033.1
    Rs.
 511,614.5
    Rs.
 980,151.0
    Rs.
 6,135,634.8
 
Impaired
   
13,606.7
     
15,781.5
     
29,945.0
     
11,254.9
     
2,157.1
     
29,523.6
     
102,268.8
 
                                                         
Total
  Rs.
 951,744.2
    Rs.
 1,538,107.4
    Rs.
 1,478,317.8
    Rs.
 746,288.0
    Rs.
 513,771.6
    Rs.
 1,009,674.6
    Rs.
 6,237,903.6
 
                                                         
       
 
As of March 31, 2020
 
 
Auto loans
 
 
Personal loans/
Credit card
 
 
Retail business
banking
 
 
Commercial
vehicle and
Construction
equipment
finance
 
 
Housing loans
 
 
Other retail
 
 
Total
 
 
(In millions)
 
Performing
  Rs.
 936,773.9
    Rs.
1,906,119.9
    Rs.
1,625,904.0
    Rs.
724,390.2
    Rs.
 631,691.1
    Rs.
1,093,917.8
    Rs.
6,918,796.9
 
Impaired
   
15,279.2
     
14,481.7
     
32,866.3
     
22,992.2
     
2,921.3
     
33,462.8
     
122,003.5
 
                                                         
Total
  Rs.
 952,053.1
    Rs.
 1,920,601.6
    Rs.
1,658,770.3
    Rs.
747,382.4
    Rs.
634,612.4
    Rs.
1,127,380.6
    Rs.
7,040,800.4
 
                                                         
Total
  US$
 12,628.4
    US$
  25,475.5
    US$
  22,002.5
    US$
  9,913.5
    US$
  8,417.7
    US$
  14,954.0
    US$
  93,391.6
 
                                                         
Wholesale Loans
The Bank has in place a process of grading each borrower according to its financial health and the performance of its business and each borrower is graded as pass/labeled/impaired. Wholesale loans that are not impaired are disclosed as pass or labeled and considered to be performing. Labeled loans are those with evidence of weakness where such exposures indicate deteriorating trends which if not corrected could adversely impact repayment of the obligations. The Bank’s model assesses the overall risk over four major categories – industry risk, business risk, management risk and financial risk. The inputs in each of the categories are combined to provide an aggregate numerical rating, which is a function of the aggregate weighted scores based on the assessment under each of these four risk categories.
 
As of March 31,
 
 
2019
 
 
2020
 
 
2020
 
 
(In millions)
 
Credit quality indicators-Internally assigned grade
and payment activity
   
     
     
 
Pass
  Rs.
 2,834,466.7
    Rs.
 3,524,290.5
    US$
 46,747.5
 
Labeled
   
940.6
     
23,341.3
     
309.6
 
Impaired
   
38,153.7
     
35,423.4
     
469.9
 
                         
Total
  Rs.
 2,873,561.0
    Rs.
 3,583,055.2
    US$
47,527.0
 
                         
Impaired loans are those for which the Bank believes that it is probable that it will not collect all amounts due according to the original contractual terms of the loans and includes troubled debt restructuring. The following table provides details of impaired loans as of March 31, 2019 and March 31, 2020.
 
As of March 31, 2019
 
 
Recorded
investments
 
 
Unpaid
principal
balance
 
 
Related
specific
allowance
 
 
Average recorded
investments
 
 
Finance receivable
on
 non-accrual
 status
 
 
(In millions)
 
Retail Loans
   
     
     
     
     
 
Auto loans
  Rs.
 13,606.7
    Rs.
 13,606.7
    Rs.
 6,169.0
    Rs.
 11,120.6
    Rs.
 13,606.7
 
Personal loans/Credit card
   
15,781.5
     
15,781.5
     
9,694.0
     
12,966.2
     
15,781.5
 
Retail business banking
   
29,945.0
     
29,945.0
     
21,595.3
     
27,746.1
     
29,945.0
 
Commercial vehicle and construction equipment finance
   
11,254.9
     
11,254.9
     
6,544.8
     
9,111.5
     
11,254.9
 
Housing loans
   
2,157.1
     
2,157.1
     
1,105.2
     
2,028.3
     
2,157.1
 
Other retail
   
29,523.6
     
29,523.6
     
20,441.5
     
26,114.0
     
29,523.6
 
Wholesale loans
   
38,153.7
     
38,153.7
     
20,233.2
     
35,483.3
     
38,153.7
 
                                         
Total
  Rs.
 140,422.5
    Rs.
 140,422.5
    Rs.
 85,783.0
    Rs.
 124,570.0
    Rs.
 140,422.5
 
                                         
 
As of March 31, 2020
 
 
Recorded
investments
 
 
Unpaid
principal
balance
 
 
Related
specific
allowance
 
 
Average recorded
investments
 
 
Finance receivable
on
 non-accrual
 status
 
 
(In millions)
 
Retail Loans
   
     
     
     
     
 
Auto loans
  Rs.
  15,279.2
    Rs.
  15,279.2
    Rs.
  7,814.5
    Rs.
  14,443.0
    Rs.
  15,279.2
 
Personal loans/Credit card
   
14,481.7
     
14,481.7
     
8,535.1
     
15,131.6
     
14,481.7
 
Retail business banking
   
32,866.3
     
32,866.3
     
21,687.4
     
31,405.7
     
32,866.3
 
Commercial vehicle and construction equipment
finance
   
22,992.2
     
22,992.2
     
11,607.3
     
17,123.6
     
22,992.2
 
Housing loans
   
2,921.3
     
2,921.3
     
1,414.7
     
2,539.2
     
2,921.3
 
Other retail
   
33,462.8
     
33,462.8
     
24,116.5
     
31,493.2
     
33,462.8
 
Wholesale loans
   
35,423.4
     
35,423.4
     
26,426.4
     
36,788.6
     
35,423.4
 
                                         
Total
  Rs.
 157,426.9
    Rs.
157,426.9
    Rs.
101,601.9
    Rs.
148,924.9
    Rs.
  157,426.9
 
                                         
Total
  US$
2,088.1
    US$
2,088.1
    US$
1,347.7
    US$
1,975.4
    US$
2,088.1
 
                                         
Impaired loans by industry as of March 31, 2019 and March 31, 2020 are as follows:
 
As of March 31, 2019
 
 
(In millions)
 
Gross impaired loans by industry:
   
 
—Consumer Loans
  Rs.
 22,513.7
 
—Agriculture Production—Food
   
18,915.0
 
—Wholesale Trade- Non Industrial
   
15,856.7
 
—Food and Beverage
   
8,577.3
 
—Retail Trade
   
7,767.0
 
—Others (none greater than 5% of impaired loans)
   
66,792.8
 
         
Total
  Rs.
 140,422.5
 
         
 
As of March 31, 2020
 
 
(In millions)
 
Gross impaired loans by industry:
   
     
 
—Agri Production—Food
  Rs.
  22,546.3
    US$
299.1
 
—Consumer Loans
   
21,718.9
     
288.1
 
—Road Transportation
   
13,067.6
     
173.3
 
—Retail Trade
   
8,823.1
 
 
 
117.0
 
—Food and Beverage
   
8,137.5
     
107.9
 
—Others (none greater than 5% of impaired loans)
   
83,133.5
     
1,102.7
 
                 
Total
  Rs.
 157,426.9
    US$
2,088.1
 
                 
Summary information relating to impaired loans during the fiscal year ended March 31, 2018, March 31, 2019 and March 31, 2020 is as follows:
 
Fiscal year ended March 31,
 
 
2018
 
 
2019
 
 
2020
 
 
2020
 
 
(In millions)
 
Average impaired loans, net of allowance
  Rs.
 41,683.2
    Rs.
 50,378.2
    Rs.
 55,232.3
    US$
732.6
 
Interest income recognized on impaired loans
  Rs.
 7,433.7
    Rs.
 6,994.7
    Rs.
 10,160.5
    US$
134.8
 
Allowance for credit losses as of March 31, 2018 are as follows:
 
As of March 31, 2018
 
 
Specific
   
Unallocated
   
 
 
Retail
   
 
 
 
 
 
 
 
 
Auto loans
 
 
Personal
Loans/
Credit card
 
 
Retail
business
banking
 
 
Commercial
vehicle and
Construction
equipment
finance
 
 
Housing
loans
 
 
Other
retail
 
 
Wholesale
 
 
Retail
 
 
Wholesale
 
 
Total
 
 
(In millions)
 
Allowance for credit losses,
 

beginning of the period
  Rs.
 2,792.9
    Rs.
 4,040.0
    Rs.
 15,278.4
    Rs.
 4,398.5
    Rs.
 739.3
    Rs.
 6,767.5
    Rs.
 11,713.5
    Rs.
 28,110.6
    Rs.
 4,656.2
    Rs.
 78,496.9
 
Write-offs
   
(6,826.4
)    
(16,714.3
)    
(5,730.0
)    
(3,644.0
)    
(61.5
)    
(4,557.4
)    
(444.7
)    
     
     
(37,978.3
)
Net allowance for credit losses*
   
7,715.7
     
18,856.9
     
9,161.0
     
4,051.6
     
296.6
     
10,712.7
     
4,054.2
     
14,036.8
     
3,103.1
     
71,988.6
 
Allowance for credit losses, end
of the period
  Rs.
 3,682.2
    Rs.
 6,182.6
    Rs.
 18,709.4
    Rs.
 4,806.1
    Rs.
 974.4
    Rs.
 12,922.8
    Rs.
 15,323.0
    Rs.
 42,147.4
    Rs.
 7,759.3
    Rs.
 112,507.2
 
                                                                                 
Allowance for credit losses:
   
     
     
     
     
     
     
     
     
     
 
Allowance individually
evaluated
 
for impairment
  Rs.
 —
    Rs.
 —
    Rs.
 —
    Rs.
 —
    Rs.
 —
    Rs.
 —
    Rs.
 15,323.0
    Rs.
 —
    Rs.
 —
    Rs.
 15,323.0
 
Allowance collectively evaluated
for impairment
   
3,682.2
     
6,182.6
     
18,709.4
     
4,806.1
     
974.4
     
12,922.8
     
     
42,147.4
     
7,759.3
     
97,184.2
 
Loans:
   
     
     
     
     
     
     
     
     
     
 
Loans individually
evaluated for impairment
   
     
     
     
     
     
     
32,812.8
     
     
     
32,812.8
 
Loans collectively
evaluated for impairment
   
8,634.5
     
10,150.9
     
25,547.2
     
6,968.1
     
1,899.5
     
22,704.3
     
     
5,137,460.1
     
2,130,001.6
     
7,343,366.2
 
 
* Net allowances for credit losses charged to expense does not include the recoveries against write-off cases amounting to Rs 12,590.8 million. Recoveries from
r
etail loans is Rs. 12,254.3 million and from
w
holesale loans is Rs. 336.5 million.
Allowances for credit losses as of March 31, 2019 are as follows:
 
 
As of March 31, 2019
 
 
Specific
   
Unallocated
   
 
 
Retail
   
 
 
 
 
 
 
 
 
Auto loans
 
 
Personal
Loans/
Credit card
 
 
Retail
business
banking
 
 
Commercial
vehicle and
Construction
equipment
finance
 
 
Housing
loans
 
 
Other
retail
 
 
Wholesale
 
 
Retail
 
 
Wholesale
 
 
Total
 
 
(In millions)
 
Allowance for credit losses,
beginning of the period
  Rs.
 3,682.2
    Rs.
 6,182.6
    Rs.
 18,709.4
    Rs.
 4,806.1
    Rs.
 974.4
    Rs.
 12,922.8
    Rs.
 15,323.0
    Rs.
 42,147.4
    Rs.
 7,759.3
    Rs.
 112,507.2
 
Write-offs
   
(9,155.3
)    
(25,197.0
)    
(6,665.5
)    
(4,812.8
)    
(93.3
)    
(5,652.0
)    
(1,755.7
)    
     
     
(53,331.6
)
Net allowance for credit
losses*
   
11,642.1
     
28,708.4
     
9,551.4
     
6,551.5
     
224.1
     
13,170.7
     
6,665.9
     
10,793.7
     
1,748.6
     
89,056.4
 
Allowance for credit losses,
end
 
of the period
  Rs.
 6,169.0
    Rs.
 9,694.0
    Rs.
 21,595.3
    Rs.
 6,544.8
    Rs.
 1,105.2
    Rs.
 20,441.5
    Rs.
 20,233.2
    Rs.
 52,941.1
    Rs.
 9,507.9
    Rs.
 148,232.0
 
                                                                                 
Allowance for credit losses:
   
     
     
     
     
     
     
     
     
     
 
Allowance individually
evaluated for impairment
  Rs.
 —
    Rs.
 —
    Rs.
 —
    Rs.
 —
    Rs.
 —
    Rs.
 —
    Rs.
 20,233.2
    Rs.
 —
    Rs.
 —
    Rs.
 20,233.2
 
Allowance collectively
evaluated for impairment
   
6,169.0
     
9,694.0
     
21,595.3
     
6,544.8
     
1,105.2
     
20,441.5
     
     
52,941.1
     
9,507.9
     
127,998.8
 
Loans:
   
     
     
     
     
     
     
     
     
     
 
Loans individually
evaluated for
impairment
   
     
     
     
     
     
     
38,153.7
     
     
     
38,153.7
 
Loans collectively
evaluated for
impairment
   
13,606.7
     
15,781.5
     
29,945.0
     
11,254.9
     
2,157.1
     
29,523.6
     
     
6,135,634.8
     
2,835,407.3
     
9,073,310.9
 
 
* Net allowances for credit losses charged to expense does not include the recoveries against write-off cases amounting to Rs 16,777.1 million. Recoveries from
r
etail loans is Rs. 16,590.9 million and from wholesale loans is Rs. 186.2 million.
Allowances for credit losses as of March 31, 2020 are as follows:
 
As of March 31, 2020
 
 
Specific
   
Unallocated
   
 
 
 
 
Retail
   
 
 
 
 
 
 
 
 
 
 
Auto loans
 
 
Personal
Loans/
Credit card
 
 
Retail
business
banking
 
 
Commercial
vehicle and
Construction
equipment
finance
 
 
Housing
loans
 
 
Other
retail
 
 
Wholesale
 
 
Retail
 
 
Wholesale
 
 
Total
 
 
Total
 
 
(In millions)
 
Allowance for
credit
 
losses,
beginning
 
of the
period
  Rs.
  6,169.0
    Rs.
  9,694.0
    Rs.
21,595.3
    Rs.
  6,544.8
    Rs.
  1,105.2
    Rs.
  20,441.5
    Rs.
  20,233.2
    Rs.
  52,941.1
    Rs.
  9,507.9
    Rs.
  148,232.0
    US$
1,966.2
 
Write-offs
   
(11,524.3
)    
(41,646.3
)    
(9,379.0
)    
(10,838.5
)    
(130.3
)    
(12,833.1
)    
(6,328.1
)    
     
     
(92,679.6
)    
(1,229.3
)
Net allowance for credit losses*
   
13,169.8
     
40,487.4
     
9,471.1
     
15,901.0
     
439.8
     
16,508.1
     
12,521.3
     
31,088.3
     
3,694.0
     
143,280.8
     
1,900.5
 
Allowance for
credit losses,
end of the period
  Rs.
  7,814.5
    Rs.
  8,535.1
    Rs.
  21,687.4
    Rs.
  11,607.3
    Rs.
  1,414.7
    Rs.
24,116.5
    Rs.
  26,426.4
    Rs.
  84,029.4
    Rs.
  13,201.9
    Rs.
  198,833.2
    US$
2,637.4
 
                                                                                         
Allowance for credit losses:
   
     
     
     
     
     
     
     
     
     
     
 
Allowance individually evaluated for impairment
  Rs.
  —
    Rs.
  —
    Rs.
    Rs.
  —
    Rs.
  —
    Rs.
  —
    Rs.
  26,426.4
    Rs.
  —
    Rs.
  —
    Rs.
  26,426.4
    US$
350.5
 
Allowance collectively evaluated for impairment
   
7,814.5
     
8,535.1
     
21,687.4
     
11,607.3
     
1,414.7
     
24,116.5
     
     
84,029.4
     
13,201.9
     
172,406.8
     
2,286.9
 
Loans:
   
     
     
     
     
     
     
     
     
     
     
 
Loans individually evaluated
for impairment
   
     
     
     
     
     
     
35,423.4
     
     
     
35,423.4
     
469.9
 
Loans collectively evaluated for impairment
   
15,279.2
     
14,481.7
     
32,866.3
     
22,992.2
     
2,921.3
     
33,462.8
     
     
6,918,796.9
     
3,547,631.8
     
10,588,432.2
     
140,448.8
 
 
* Net allowances for credit losses charged to expense does not include the recoveries against write-off cases amounting to Rs 25,658.9 million (US$ 340.3 million). Recoveries from
r
etail loans is Rs.22,548.7 million and from wholesale loans is Rs. 3,110.2 million.
The unallocated allowance is assessed at each period end and the increase/(decrease), as the case may be is recorded in the income statement under allowance for credit losses net of recoveries against write-offs. There is no transfer of amounts to or from the unallocated category to the specific category.
Troubled debt restructuring (TDR)
When the Bank grants a concession, for economic or legal reasons related to a borrower’s financial difficulties, for other than an insignificant period of time, the related loan is classified as a TDR. Concessions could include a reduction in the interest rate below current market rates, payment extensions, forgiveness of principal, forbearance or other actions intended to maximize collection. Loans, for which the terms have been modified, and for which the borrower is experiencing financial difficulties, are considered TDRs. On restructuring, the loans are re-measured to reflect the impact, if any, on projected cash flows resulting from the modified terms. Modification may have little or no impact on the allowance established for the loan if there was no forgiveness of the principal and the interest was not decreased. A charge off may be recorded at the time of restructuring if a portion of the loan is deemed to be uncollectible.
During fiscal 2020, the Bank implemented the package announced by RBI on account of COVID-19 situation which grants temporary extensions in repayment obligations to the borrowers without any interest or financial concessions. These did not meet the conditions to be classified as TDR. The following table summarizes the Bank’s TDR modifications during the fiscal year ended March 31, 2019 and March 31, 2020 presented by primary modification type and includes the financial effects of these modifications.There was no TDR modification during fiscal year ended March 31, 2018.
 
Fiscal year ended March 31, 2019
 
 
Carrying
value
 
 
TDRs involving
changes in the
amount of
principal
payments
(1)
 
 
TDRs involving
changes in the
amount of interest
payments
(2)
 
 
TDRs involving
changes in the
amount of both
principal and
interest payments
 
 
Balance of
principal
forgiven
 
 
Net P&L
impact 
(3)
 
 
(In millions)
 
Retail Loans:
   
     
     
     
     
     
 
Retail business banking
  Rs.
 17.9
    Rs.
 —
    Rs.
 17.9
    Rs.
 —
    Rs.
 —
    Rs.
 4.5
 
Commercial vehicle and construction equipment finance
   
     
     
     
     
     
 
Wholesale loans
   
     
     
     
     
     
 
                                                 
Total (4)
  Rs.
 17.9
    Rs.
 —
    Rs.
 17.9
    Rs.
 —
    Rs.
 —
    Rs.
 4.5
 
                                                 
(1) TDRs involving changes in the amount of principal payment may include principal forgiveness or deferral of periodic and/or final principal payments.
(2) TDRs involving changes in the amount of interest payments may involve a reduction in interest rate.
(3) Balances reflect charge-offs and/or allowance for credit losses and/or income not recognized/deferred.
(4) TDR modification during the year ended March 31, 2019 comprised of one case.
 
Fiscal year ended March 31, 2020
 
 
Carrying
value
 
 
TDRs involving
changes in the
amount of
principal
payments
(1)
 
 
TDRs involving
changes in the
amount of interest
payments
(2)
 
 
TDRs involving
changes in the
amount of both
principal and
interest payments
 
 
Balance of
principal
forgiven
 
 
Net P&L
impact 
(3)
 
 
(In millions)
 
Retail Loans:
   
     
     
     
     
     
 
Retail business banking
  Rs.
 964.1
    Rs.
 —
    Rs.
  964.1
    Rs.
 —
    Rs.
 —
    Rs.
 43.1
 
Commercial vehicle and construction equipment
finance
   
     
     
     
     
     
 
Wholesale loans
   
     
     
     
     
     
 
                                                 
Total (4)
  Rs.
964.1
    Rs.
 —
    Rs.
 964.1
    Rs.
 —
    Rs.
 —
    Rs.
 43.1
 
                                                 
Total (4)
  US$
12.8
    US$
    US$
12.8
    US$
    US$
    US$
0.6
 
                                                 
(1) TDRs involving changes in the amount of principal payment may include principal forgiveness or deferral of periodic and/or final principal payments.
(2) TDRs involving changes in the amount of interest payments may involve a reduction in interest rate.
(3) Balances reflect charge-offs and/or allowance for credit losses and/or income not recognized/deferred.
(4) TDR modification during the year ended March 31, 2020 comprised of 
13
case
s
.
The table below summarizes TDRs that have defaulted in the current period within 12 months of their modification date. The defaulted TDRs are based on a payment default definition of 90 days past due.
 
As of March 31, 2020
 
 
recorded investments
 
 
(In millions)
 
Retail loans:
   
 
Retail business banking
  Rs.
  17.9
 
Commercial vehicle and construction equipment finance
   
 
Wholesale loans
   
 
         
Total
  Rs.
  17.9
 
         
Total
  US$
0.2
 
         
Interest on loans by facility are as follows:
 
Fiscal year ended March 31,
 
 
2018
 
 
2019
 
 
2020
 
 
2020
 
 
(In millions)
 
Wholesale loans
  Rs.
152,124.6
    Rs.
 199,928.0
    Rs.
 245,504.7
    US$
3,256.5
 
Retail loans
   
515,334.1
     
627,755.0
     
736,290.1
     
9,766.4
 
                                 
Total
  Rs.
 667,458.7
    Rs.
 827,683.0
    Rs.
 981,794.8
    US$
13,022.9