How to get phone contacts in Android [duplicate]

Answer 1

You can try the following code, I got the the required details:

Cursor cursor = getContentResolver().query(ContactsContract.Contacts.CONTENT_URI,null,null, null,null);
while (cursor.moveToNext()) {
    listName.add(cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)));
    listContactId.add(cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID)));
    if (Integer.parseInt(cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0) {                
        Cursor pCur = getContentResolver().query(
        ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID)),null, null);
        while (pCur.moveToNext()) {
            listMobileNo.add(pCur.getString(pCur.getColumnIndex("DATA1")));
        } 
        pCur.close();
    } else
        listMobileNo.add("");
}