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Trade receivables
12 Months Ended
Mar. 31, 2018
Text block1 [abstract]  
Trade receivables

8. Trade receivables

 

     As at March 31,  
     2017      2018  

Trade receivables

   107,952      121,413  

Allowance for lifetime expected credit loss (Refer Note 21)

     (9,108      (14,570

Assets reclassified as held for sale

     —          (1,407
  

 

 

    

 

 

 
   98,844      105,436  
  

 

 

    

 

 

 

Non-current

     3,998        4,446  

Current

     94,846        100,990  

The activity in the allowance for lifetime expected credit loss is given below:

 

     As at March 31,  
     2017      2018  

Balance at the beginning of the year

   8,709      9,108  

Additions during the year, net

     2,427        5,456  

Charged against allowance

     (2,099      (29

Translation adjustment

     71        35  
  

 

 

    

 

 

 

Balance at the end of the year

   9,108      14,570