Update app.py

app.py

@@ -51,8 +51,6 @@ def transcribe_audio(audio_path):
         audio = recognizer.record(source)
     try:
         return recognizer.recognize_google(audio, language='pa-IN')
-
-
     except sr.UnknownValueError:
         return "❌ ਆਵਾਜ਼ ਨੂੰ ਸਮਝਿਆ ਨਹੀਂ ਜਾ ਸਕਿਆ।"
     except sr.RequestError:
@@ -64,15 +62,17 @@ def transcribe_audio(audio_path):
 def get_gemini_response(query):
     try:
         response = gemini_model.generate_content(f"ਪੰਜਾਬੀ ਵਿੱਚ ਜਵਾਬ ਦਿਓ: {query}")
-
         return response.text
     except Exception as e:
         return f"❌ Gemini ਤਰਫੋਂ ਗਲਤੀ: {str(e)}"
 
-def text_to_speech(text, lang='pa'):
+def text_to_speech(text, lang='pa-IN'):
     tts = gTTS(text=text, lang=lang)
     temp_file = tempfile.NamedTemporaryFile(delete=False, suffix=".mp3")
     tts.save(temp_file.name)
+    return temp_file.name
+
+# ---------------------------
 # Combined Function
 # ---------------------------
 def handle_voice_query(audio_file):