Remember our country believes in charity. So yes Ankita dose deserve to be an Indian Idol.
There was no such concept of wild card entry either in any of the previous years of Indian Idol or the Idol concept which is started by Fremantel medias all over the world. There has never been a wild card entry in any of the idols but the great "Sony" wanted to do some charity and get more and more votes thus benefiting themselves thats why she was brought in as a wild card entry and since she was chosen over Bhavin by the great judges we have in Indian Idol team so yes she dose deserve to be an Indian Idol.
For your kind information..
Amit Sana came through wild card.
Anuj Sharma came through wild card.