Muppalla ji,Muppalla wrote: AAP voters are:
(1) staunch congress voters (20%)
(2) even though I hate congress , I have to nuke BJP because it is anti-modern and anti-western and the idiots sport tilak on the forehead and sing a boring Vandmataram and on top of that they keep saying Bharat Mata Ki Ji. They oppose valantines day, pub culture and have to be hated. (50%)
(3) A very miniscule/extremely meagre independent thinkers who think this one can actually remove corruption from the face of India (10%) [In this one falls some who would vote to BJP in the absence of AAP]
(4) Those folks who thinks India starts from one end of their street to other end of the street and rest is all foreign (20%)
(1) and (2) means division of congress votes. This will kill congress and help BJP and anti-congress parties if AAP is a significant player. Advantage BJP.
(3) and (4) are real swing and they can go to any party other than congress. This is insignificant where congress is competitor and not yielding to AAP like they did in Delhi. Effective usage of Modi and good BJP candidates can dent this even though it is insignificant. BJP has to makes a measured approach. It can't be penny wise and pound foolish. For example not getting Yeddi in fearing AAP in two Bangalore seats.
In my view AK's AAP is a Manchurian gone wrong for congress. The move AAP grows, Congress will end up either helping BJP to win or completely yielding itself to AAP in the name of defeating BJP. This will not work beyond NCR region.
I am putting out numbers here to support your theory.

I think we are cribbing too much about AAP here. One thing is given, media will try its level best to take attention away from Modi and throw light on khujliwal. But has anyone wondered why Namo does not care 2 bits about these fools. Look at these numbers below. In delhi asembly elections barring 1993 when they first got a chance to vote for a local CM, the voting % has been low and has crept up primarliy due to EC efforts.
Now lets analyze BJP and Congress performance in Delhi Assembly elections.
Barring the first election, when did BJP has always has relatively stable vote share of around 35%. The natural vote share of congress around 48%. In 2008, When BSP seemed like a player in some seats it took away a good chunk (8%) from congress to add to its 6% share. Please also note that in 2009 LS, compared to the 2008 assembly elections, congress again ramped up its vote share while BJP's stayed flat. This is simply due to the fact that BSP voters went back to congress for the LS
So now lets see how AAP got 29.7% vote share. 16% from congress, 9% from BSP and 3% from BJP. They probably got 1-2% vote from other independents or due to some extra voting. But even the extra voting is most likely due to EC efforts which is showing up in all states and the fact that voting was extended until 9 PM in delhi. Congress probably used their goons late at night to rig a few booths to make AAP win.
So AAP voters have the following composition.
53% erstwhile congress voters, 30% BSP voters (who can also vote congress). ,10% BJP voters and 7% of votes from people who usually vote for honest independents.
So 83% of the vote that AAP got never belonged to BJP and it is something that BJP will never get. This is in delhi where BJP scrwed up big time and still managed to retain its core vote pretty much intact. Do you seriously think that AAP has any chance of denting BJP/Namo vote in other urban cities in india, where BJP is not screwing up like delhi.
So moral of the story:
BJP voters have made up their mind to see Namo as PM and no khujliwal/MNC-missionary nexus can break this.
They only places where AAP will affect BJP is where BJP screws up its organization and dont seem like a contender. They did that in delhi and still gave away only a meagre share of their vote.
Its another story that if they had retained their 3% vote, they could have been a clear winner.
Namo/BJP has been quite succesful in locking in their voters and even in Delhi which is AAP's nerve center, they could hardly cut the BJP vote.
There is a counter argument to this theory that Namo actually increased BJP vote to 45% and AAP took a big chunk of that away. There is no reason to buy this theory because even in the past when BJP brought in national waves to elections (Vajpayee, Kargil etc..), they only benefitted in Delhi Lok Sabha polls and never in assembly, look at the chart I have pasted. Their Delhi asembly vote share is stuck at 35%.