red-devil
Forerunner
If it is an alliance, the BJP being the largest party should extend/ask the support of Congress to form the government; the same applies to Congress too, having shamed themselves in the election. AAP has already told that they are happy sitting in the opposition, as their main goal is to fight against the corrupt parties, not form government with them.
This is democracy at its finest, but some people are still irrational, just seeing the end goal in sight, and not the process by which you reach there. The best part about the hung verdict is that a party which is known to "horse-trade" MLAs in other states doesn't want to do that in Delhi, because the people have also voted for a party which stands against those practices. Just imagine, the parties are afraid of what the people might think about such practices. Suddenly, BJP wants to be an effective opposition, while all these years they played gloves in hands with Congress. And Congress, haha, not even worth talking about them now.
If no alliance is possible, then going for re-elections is the last resort. Delhi will be safe in the hands of president rule for 6 months, or even a year; after all, the CM in Delhi is virtually useless as far as running the state is concerned. Most of the development and law and order tasks are handled by the lieutenant Governor, and the municipal corporations do the rest of the civic duties.
Even if AAP loses a few seats in the re-election and allows BJP to form the government, they would still have won a major victory.
Well if you go by that yardstick of why people would vote for parties that indulge in 'horse trading' then I should actually wonder why the BJP even got any number of seats! (remember what happened with operation lotus in karnataka and the subsequent Yeddy govt and the Yeddy fiasco? BJP now wants him back to the part fold FFS!)
BJP, I believe is only sacrificing Delhi with the bigger Delhi gaddi in mind (2014) {and so is Kejriwal I guess}
And you're right about the Congress part though