Hi Rajkumar,
In the last version of Collect (3.12.2) there is already the possibility to include for every Code Attribute an extra column in the CSV file with the label associated to the code value.
You can add it to the CSV file opening the Additional Options in the bottom of the data export popup and selecting *Include code item label column*:
![alt text][1]
Thanks,
Open Foris Team
[1]: http://www.openforis.org/support/upfiles/Screenshot_from_2016-11-24_17-57-25.png