Article Trainee
                
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                   Joined June 2010
                
               
			  
			  
             
            
             Hi Whizkid/ Divya
 	
 
There are broadly two methods of valuation of investments as per AS-13:-
1--  Long term investments -  Value it at cost.
2--  Short term investments-  Value at lower of cost or Net realizable value.
 
If question is silent about valuation(i.e. if market value not mentioned) , valuation of investment is  to be done at cost.
 
If question says to value at Avg. cost , then first calculate the cost of investments. Make the total and divide by investments(units). Compare it with market price or realizable value and take lower value of it.
 
In case of Right shares, Cost is determined by deducting sale value of rights sold.  In such cases, calculate the cost of shares by making total of investments cost on Dr. side and then deduct value of rights sold.