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Fair value measurement (Tables)
12 Months Ended
Mar. 31, 2023
Summary of comparison by class of carrying amount and fair value of the group's financial instruments

 

   Carrying value   Fair value 
   As at March 31,   As at March 31,   As at March 31,   As at March 31, 
   2022   2023   2022   2023 
Financial assets                    
Assets carried at amortized cost                    
Trade and other receivables   1,934,713    3,061,209    1,934,713    3,061,209 
Cash and cash equivalents   800,282    503,601    800,282    503,601 
Term deposits   568,264    587,375    568,264    587,375 
Other financial assets   120,385    122,312    120,385    122,312 
Total   3,423,644    4,274,497    3,423,644    4,274,497 
                     
Financial liabilities                    
Liabilities carried at fair value                    
Share warrants*   -    -    -    - 
Total   -    -    -    - 
                     
Liabilities carried at amortized cost                    
Trade and other payables   2,437,317    2,176,353    2,437,317    2,176,353 
Borrowings   358,580    2,396,494    358,580    2,396,494 
Other liabilities   566,901    514,562    566,901    514,562 
Total   3,362,798    5,087,409    3,362,798    5,087,409 
Schedule of financial instruments by fair value hierarchy

   March 31, 2022 
   Level 1   Level 2   Level 3   Total 
Assets for which fair value is disclosed                    
Term deposits   -    568,264    -    568,264 
Other financial assets   -    120,385    -    120,385 
Total assets   -    688,649    -    688,649 
Liabilities carried at fair value                    
Warrants**   -    -    -    - 
Liabilities carried at amortized cost                    
Borrowings   -    358,550    -    358,580 
Other liabilities   -    308,702    -    308,702 
Total Liabilities   -    667,282    -    667,282 

 

                 
   March 31, 2023 
   Level 1   Level 2   Level 3   Total 
Assets for which fair value is disclosed                    
Term deposits   -    587,375    -    587,375 
Other financial assets   -    122,312    -    122,312 
Total assets   -    709,687    -    709,687 
                     
Liabilities carried at fair value                    
Warrants**   -    -    -    - 
Liabilities carried at amortized cost                    
Borrowings   -    2,396,493    -    2,396,493 
Other liabilities   -    353,155    -    353,155 
Total Liabilities   -    2,749,648    -    2,749,648 
Schedule of valuation techniques and significant unobservable inputs

The following tables show the valuation techniques used in measuring fair values at March 31, 2022 and March 31, 2023 as well as the significant unobservable inputs used.

 

 

Type  Valuation technique  Significant unobservable inputs   Inter-relationship between significant unobservable inputs and fair value measurement 
A. Financial Instruments measured at fair value:           
Warrants  Black- Scholes model: The valuation model considers the share price on measurement date, expected term of the instrument, risk free rate (based on government bonds), expected volatility and expected dividend rate.  Expected term : 0.16 years (PY: 0.66 years)
Risk free rate : 4.72
% (PY 1.11%)
   

The estimated fair value would increase (decrease) if :

• the expected term were higher (lower)

• the risk free rate were higher (lower)

 
            
Quoted Warrants  Fair market value  -   - 
            
B. Financial Instruments for which fair value is disclosed:           
            
Borrowings  Discounted cash flows  Prevailing interest rate in market, future payouts.   - 
            
Term deposits  Discounted cash flows  Prevailing interest rate to discount future cash flows   - 
            
Other financial assets  Discounted cash flows  Prevailing interest rate to discount future cash flows   - 
            
Other liabilities  Discounted cash flows  Prevailing interest rate to discount future cash flows   - 
Schedule of reconciliation of fair value measurements categorized within level 1 and level 3 of the fair value hierarchy

Below is reconciliation of fair value measurements categorized within level 1 & level 3 of the fair value hierarchy

 

   April 1, 2021   Charge to profit or loss   Effects of movements in foreign exchange rates  

March 31,

2022

   Charge to profit or loss   Effects of movements in foreign exchange rates  

March 31,

2023

 
Macquarie Corporate Holdings Pty Limited - Ordinary Warrants ( refer note 36)   436    (444)   8    -    -    -    - 
Quoted Warrants*   31,955    (32,312)   357    -    -    -    - 
Total   32,391    (32,756)   365    -    -    -    - 

 

*On December 16, 2021, at 5:00 p.m., New York time, outstanding warrants (the “Warrants”) to purchase an aggregate of 17,337,500 Ordinary Shares expired.