How Al-Qaeda came to know that Osama bin Laden is dead?

The 2nd May operation in Abbotabad was a high secret operation and no one else than U.S administration knew that operation is going to be conducted. Even the Pakistani forces, ISI and civil government had been kept in dark. They had no prior information that operation will be conducted. No one had any idea regarding this operation. After the operation got completed U.S President Barack Obama announced that Osama bin Laden had been killed in an operation in Abbotabad and world came to know regarding this news. Later it was announced that Osama bin Laden has been buried in sea and no video footage or his picture was released to let people believe that Osama bin Laden is really dead. Though media kept on airing this news time and again and made people to believe that Osama bin Laden is dead but yet the people who have some knowledge and information don’t believe and consider this as only a propaganda against Pakistan.

Osama was leader of Al-Qaeda. Osama got killed on 2nd May as per U.S President’s announcement but Al-Qaeda took 4 days to confirm the death of his leader.

Here there are few interesting observations:

This was a high secret operation and only U.S administration, CIA and Seals had information regarding this. Even the country in which this operation was conducted had no clue regarding such high value target in their homeland and regarding this operation. No other force or country else than U.S was involved in this. No video footage or photographs of Osama bin Laden or his family had been released after the operation. No footage of Osama bin Laden being buried in sea had been released. No member of Osama bin Laden family had been brought in front of media to confirm the killing of Osama bin Laden.

Then the question here is:

How Al-Qaeda came to know that Osama bin Laden is dead?

• When no one is sure about Osama bin laden killing how Al-Qaeda is so sure that their leader had been killed? It might be the case that Americans haven’t killed him and taken him in his custody? 

• How they come to know about this information? 

• Who passed on this information to them? 

• When every terrorist organization or every Army in course of war try to hide the facts regarding the killing of their leaders because it affects the morale of their troops then why Al-Qaeda announced and accepted this thing so early and quickly? 

According to the analysts the site which confirmed this news is contractor of U.S government and had already released fake videos. The detailed information regarding this can be found at below mentioned link:

http://www.infowars.com/us-government-contractor-claims-al-qaeda-has-confirmed-bin-laden-fairytale/

I am sure that this operation was nothing but just a propaganda against Pakistan as it is being said b every one else. This announcement by Al-Qaeda also seems to be fake and it made me to believe further that this whole operation was a complete drama. There was no Osama and every thing was scripted.