import json
import csv
open_jsonfile = open(data.json)
json_data = json.load(open_jsonfile)
json_data.close()
csv_open = csv.writer(open("C:\Users\Rohan\Download\Python-email\csv_out.csv", 'wb+'))
csv_open = csv.writer(open("csv_out.csv", 'wb+'))
for fields in json_data:
    field_val = [x.encode('utf8') for x in fields['fields'].values()]
    csv_open([fields['id'], fields['name']] + field_val)