Looking at the result it seems that EVM was faulty ...it's unbelievable
Not unbelievable friend...try to understand phenomenon of a city...
1. Mixed population almost all across.
2. BJP vote remained intact even after media mania for a month of so.
3. There is no pro vote in Delhi other than AAP and BJP...so all inactive votes got aligned due to Media Mania...most of the inactive votes (Congress, BSP) etc were all anti-BJP vote which went to them last time as they had not to go to BJP.
4. Being a city it was possible to explain people that a government can be considered as failed within 8 months.
5. Being a city type state it was possible to reach to people.
6. A city does not have too much fear of failure and can take gample, hence they were fine to also align for a lot of freebies offer.
Now because of virtual bi-polar nature a vote of 54% vs 33% was enough to show such result. But even in such high voltage media drama if exact 32-33% vote remained with BJP...this amazes me more than the actual seats...Whole day journalists explaining you how BJP is losing brought opinion poll numbers from BJP having 5% votes than AAP to BJP having 24% less votes than AAP. What changed to polarization of all anti-BJP votes to AAP. You can see this from the constant number of BJP vote with respect to Dec 2013 votes.