diff --git a/idea.txt b/idea.txt
index 75898ae..5123701 100644
--- a/idea.txt
+++ b/idea.txt
@@ -5,10 +5,34 @@
 1. People will share their medical details and location during the sign up in the app.
 2. When there will be a request raised by a hospital then, people can donate if they r already a member in the site else, they can also use a sharable link for 
 the requirement of the blood in his/her contacts.
-3. Any person who is interested to donate the blood can sign up in the website and contribute!
-4. Through graph, a notification will be send about the requirement of the blood in the neighbouring blood banks.
-5. There will be another prediction model that will show a graph of the year in a particular locality or area where, there is a likelihood of increase in demand
-of blood in a particular season or time of the year as par historical tendencies. Then they will be made alert a month before such scenerios!**
+3. Any person who is interested to donate the blood can sign up in the website and contribute! Then the models will start working 
+whether the person is eligible to donate blood according to the medical details he put during signing up. 
+4. On other hand, for previous users in that locality, we can send notification to them if they have a good probability of
+donating the blood according to their history in the site using another model.
+5. After this verification, the location of the person will be shared to the delivery guy/ pathology people who will go to the location and collect
+the blood from that indivisual.
+4. Through graph, a notification will be sent about the requirement of the blood in the neighbouring blood banks. The banks that accepts the notification and agrees 
+to send blood is connected to the delivery system for collection of the blood.
+5. There will be a final prediction model that will show a graph of the year in a particular locality or area where, there is a likelihood of increase in demand
+of blood in a particular season or time of the year as par historical tendencies. Then they will be made alert a month before such scenerios!
+
+Further implementation:- 
+6. Delivery system for collection of the blood and extracting them and sending them to the respective blood centres will be a Web3 Project that will be done
+in a separate repo.(It will not be implemented or connected to the main website)
+7. People who becoming a member in our site, will have a free facility if they upload their complete blood test report or details then we can figure out
+some common probable disease that the person may have.
+
+Revenue model:-
+1. The people will sign up in the site for free. It's just a non profit organisation on paper.
+2. The hospital who will be needing the blood will charge some fees for this blood extraction that will be enough to feed the delivery system or 
+the blood collectors. 
+3. The hospital getting the required blood in time will have target based model, like if they take 50 packets of blood through this site then 
+they will be charges Rs.100 as platform charge for each packet, then for more than 50 less than 100, it will be around Rs.70, rest if they order more than 
+that they will have to pay only RS.50 for each packet of blood extracted from this site.
+4. The person donating the blood will be given a certificate for his social well fare work and he will have to share this site to 10 more people 
+in his connection to increase our reach and he will have to donate something as the platform charge as for the delivery and opportunity to 
+do this from the ease of home. At least Rs.20 to Rs.100!
+5. Donations from governments, for non profit work, from NGOs, and from hospitals through different programs.**