GS PAPER III अर्थव्यवस्था तथा योजना, संसाधनों को जुटाने, प्रगति, विकास तथा रोजगार से सम्बन्धित विषय स्विस चुनौती विधि क्या है और इसका लाभ क्या हैं? What is swiss challenge method and what are the advantage of it? Download this article as PDF by sharing itThanks for sharing, PDF file ready to download nowSorry, in order to download PDF, you need to share it Share Download disqus View the discussion thread.