Update app.py

app.py

@@ -208,10 +208,34 @@ with gr.Blocks(title="State School Fuzzy Matcher") as demo:
     gr.Markdown("# Find School UDISE Code")
 
     # ---------- Inputs ----------
-    state_dd = gr.Dropdown(label="State", choices=STATE_CHOICES)
-    district_dd = gr.Dropdown(label="District", interactive=True)
-    block_dd = gr.Dropdown(label="Block", interactive=True)
-    village_dd = gr.Dropdown(label="Village", interactive=True)
+    with gr.Row():
+    state_dd = gr.Dropdown(
+        label="State",
+        choices=STATE_CHOICES,
+        value=None,                     
+        placeholder="Select State", 
+    )
+    district_dd = gr.Dropdown(
+        label="District",
+        interactive=True,
+        value=None,                     
+        placeholder="Select District", 
+    )
+
+    with gr.Row():
+        block_dd = gr.Dropdown(
+            label="Block",
+            interactive=True,
+            value=None,                   
+            placeholder="Select Block", 
+        )
+        village_dd = gr.Dropdown(
+            label="Village",
+            interactive=True,
+            value=None,                   
+            placeholder="Select Village", 
+        )
+
 
     school_input = gr.Textbox(
         label="School Name",