Uploading new leads through import option

Good Day,

When i upload leads i want duplicate phone numbers to be filtered like i do not want same number twice. however i am not getting the option to check it through phone number. i attached the screen shot of the page i am getting only three options.

@nitinvashist01
You should make correctly array ‘indices’ of the file - ‘vardefs.php’ for module ‘Leads’ . You can look at:

  1. the functions ‘getDuplicateCheckIndexedFiles’ and ‘_getIndexVardefs’ of the file - ‘modules/Import/ImportDuplicateCheck.php’
  2. the function ‘getIndices’ of the file - data/SugarBean.php

for mode details.