diff --git a/last_mile_distribution_box.png b/last_mile_distribution_box.png
new file mode 100644
index 0000000..251e54e
Binary files /dev/null and b/last_mile_distribution_box.png differ
diff --git a/main_distribution_box.png b/main_distribution_box.png
new file mode 100644
index 0000000..f8b04ae
Binary files /dev/null and b/main_distribution_box.png differ
diff --git a/network_operations_center.png b/network_operations_center.png
new file mode 100644
index 0000000..93ac472
Binary files /dev/null and b/network_operations_center.png differ
diff --git a/proposal.md b/proposal.md
index 0250a1a..3336b6c 100644
--- a/proposal.md
+++ b/proposal.md
@@ -36,9 +36,14 @@ The project cost breakdown includes the necessary equipment and components for t
 
 The cost breakdown for the cable installation project is as follows:
 
-- MVR 265,000 for cables, distribution box, splitters, patch cords, and ODF.
-- MVR 60,000 for splicing works (with potential for cost reduction through optimization).
-- MVR 20,000 for the OLT (control device).
+
+| Cost Component          | Amount (MVR) |
+|------------------------|--------------|
+| Cables and Equipment   | 265,000      |
+| Splicing Works         | 60,000       |
+| OLT (Control Device)   | 20,000       |
+| Digging Labor (Estimate)| To be arranged by council |
+| Total Project Cost     | 345,000      |
 
 The total project cost amounts to MVR 345,000, which can be paid within a span of 1 year through monthly installments of MVR 28,750. Additionally, there is a one-time payment of MVR 1000 for the OLT (client router).