diff --git a/IS/Lab/Lab1/Tools.md b/IS/Lab/Lab0/Tools.md
similarity index 100%
rename from IS/Lab/Lab1/Tools.md
rename to IS/Lab/Lab0/Tools.md
diff --git a/IS/Lab/Lab1/q1.py b/IS/Lab/Lab1/q1.py
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--- /dev/null
+++ b/IS/Lab/Lab1/q1.py
@@ -0,0 +1 @@
+def
\ No newline at end of file
diff --git a/IS/Lab/schedule.md b/IS/Lab/schedule.md
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+2025-08-12 - Synopsis Submission
+2025-09-02 - Program Check / Record Submission (Upto Lab 4)
+2025-09-23 - Lab Midsem
+2025-10-14 - Project Progress Check / Second Record Submission (Upto Lab 8)
+2025-10-28 - Lab Endsem