The Original data Structure I have developed.
The data structure :

1. Read data
2. Take the data in a ARRAY like
   ARRAY[1] = "CME20CP6.CallDataRecord.uMTSGSMPLMNCallDataRecord"
   ARRAY[2] = "{"
   ARRAY[3] = "sCFChargingOutput"
   ARRAY[4] = "{"
   ARRAY[5] = "callIdentificationNumber : '6CBFD7'H"
   .....
3.  Find the Header =~ "CallDataRecord" put cntr = 1
4.  Start The LOOP until "CallDataRecord" put cntr = 2
5.  Take the data in a ARRAY between cntr = 1 and cntr = 2
    Like this we have to take