diff --git a/18/title.txt b/18/title.txt
new file mode 100644
index 0000000..31efb14
--- /dev/null
+++ b/18/title.txt
@@ -0,0 +1 @@
+Sapta 18
\ No newline at end of file
diff --git a/19/title.txt b/19/title.txt
new file mode 100644
index 0000000..fc06a57
--- /dev/null
+++ b/19/title.txt
@@ -0,0 +1 @@
+Sapta 19
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 7106d03..e247be4 100644
--- a/manifest.json
+++ b/manifest.json
@@ -325,6 +325,35 @@
 		"17-08",
 		"17-11",
 		"17-14",
-		"17-17"
+		"17-17",
+		"17-19",
+		"17-22",
+		"18-title",
+		"18-01",
+		"18-03",
+		"18-05",
+		"18-07",
+		"18-09",
+		"18-12",
+		"18-14",
+		"18-16",
+		"18-18",
+		"18-20",
+		"18-22",
+		"18-25",
+		"18-27",
+		"18-30",
+		"18-33",
+		"18-36",
+		"18-38",
+		"18-41",
+		"18-43",
+		"18-45",
+		"19-title",
+		"19-01",
+		"19-04",
+		"19-07",
+		"19-09",
+		"19-11"
 	]
 }
\ No newline at end of file