v3.25.2
Hedging activities and derivatives (Tables)
12 Months Ended
Mar. 31, 2025
Disclosure of detailed information about hedges [abstract]  
Summary Of Foreign Currency and Interest Rate Risk

Forward contracts, swaps, call option and call spreads measured at FVTOCI are designated as hedging instruments in cash flow hedges of interest and principal payments in USD, CNH and EURO.

 

 

 

March 31, 2024

 

 

March 31, 2025

 

 

 

Assets

 

 

Liabilities

 

 

Assets

 

 

Liabilities

 

 

 

(INR)

 

 

(INR)

 

 

(INR)

 

 

(INR)

 

Derivative contracts designated as hedging instruments - Non-current

 

 

2,593

 

 

 

225

 

 

 

3,309

 

 

 

217

 

Derivative contracts designated as hedging instruments - Current

 

 

973

 

 

 

1,093

 

 

 

4,089

 

 

 

830

 

Summary Of Hedge Reserve Movement

Hedge reserve movement

 

 

 

For the year ended March 31,

 

a) Cash flow hedge reserve

 

2023

 

 

2024

 

 

2025

 

 

2025

 

 

 

(INR)

 

 

(INR)

 

 

(INR)

 

 

(USD)

 

Opening balance (after non-controlling interest)

 

 

668

 

 

 

1,679

 

 

 

32

 

 

 

0

 

Gain / (loss) recognised on cash flow hedges

 

 

9,606

 

 

 

(2,715

)

 

 

3,015

 

 

 

35

 

(Gain) / loss reclassified to profit or loss (under head finance costs)

 

 

(8,086

)

 

 

406

 

 

 

(2,370

)

 

 

(28

)

(Gain) / loss reclassified to profit or loss on unwinding of derivative contract

 

 

57

 

 

 

(11

)

 

 

(12

)

 

 

(0

)

(Gain) / loss reclassified to non-financial assets or liabilities as basis adjustment (under head property, plant and equipment)

 

 

 

 

(75

)

 

 

(718

)

 

 

(8

)

(Gain) / loss reclassified to profit or loss as hedged future cash flows are no longer expected to occur

 

(90

)

 

 

 

 

 

 

 

 

 

Income tax relating on cash flow hedges*

 

 

(336

)

 

 

594

 

 

 

(12

)

 

 

(0

)

Closing balance

 

 

1,819

 

 

 

(122

)

 

 

(65

)

 

 

(1

)

Less: Non-controlling interest movement

 

 

(140

)

 

 

154

 

 

 

35

 

 

 

0

 

Closing balance (after non-controlling interest)

 

 

1,679

 

 

 

32

 

 

 

(30

)

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

b) Cost of hedge reserve on cash flow hedges

 

 

 

 

 

 

 

 

 

 

 

 

Opening balance (after non-controlling interest)

 

 

(1,996

)

 

 

(2,297

)

 

 

(1,899

)

 

 

(22

)

Effective portion of changes in fair value

 

 

(5,923

)

 

 

(3,346

)

 

 

(2,160

)

 

 

(25

)

Amount reclassified to profit or loss (under head "Finance costs and fair value change in derivative instruments")

 

4,194

 

 

 

2,435

 

 

 

1,420

 

 

 

17

 

Loss reclassified to non-financial assets or liabilities as basis adjustment (under head property, plant and equipment)

 

 

 

 

1,177

 

 

 

2,624

 

 

 

31

 

(Gain) / loss reclassified to profit or loss on unwinding of derivative contract

 

 

1,340

 

 

 

400

 

 

 

0

 

 

 

0

 

(Gain) / loss reclassified to profit or loss as hedged future cash flows are no longer expected to occur

 

12

 

 

 

 

 

 

 

 

 

 

Income tax relating to cost of hedge reserve*

 

 

87

 

 

 

(243

)

 

 

(458

)

 

 

(5

)

Closing balance

 

 

(2,286

)

 

 

(1,874

)

 

 

(473

)

 

 

(6

)

Less: Non-controlling interest movement

 

 

(11

)

 

 

(25

)

 

 

(88

)

 

 

(1

)

Closing balance (after non-controlling interest)

 

 

(2,297

)

 

 

(1,899

)

 

 

(561

)

 

 

(7

)

 

 

 

 

 

 

 

 

 

 

 

 

 

c) Total Hedge reserve movement (a+b)

 

 

 

 

 

 

 

 

 

 

 

 

Opening balance (after non-controlling interest)

 

 

(1,328

)

 

 

(618

)

 

 

(1,867

)

 

 

(22

)

OCI for the year

 

 

861

 

 

 

(2,205

)

 

 

(93

)

 

 

(1

)

(Gain) / loss reclassified to non-financial assets or liabilities as basis adjustment (under head property, plant and equipment), net of tax

 

 

 

 

827

 

 

 

1,422

 

 

 

17

 

Attributable to non-controlling interests

 

 

(151

)

 

 

129

 

 

 

(53

)

 

 

(1

)

Closing balance (after non-controlling interest)

 

 

(618

)

 

 

(1,867

)

 

 

(591

)

 

 

(7

)

 

* includes amount recognised directly in equity