@Shubz true! In the financial one, 123 is right! (I got it wrong too) and in the AI one, no wireless electrical transmission is possible currently. (I got this one right!) It seems damn absurd that UPSC would use some obscure experiment to say wireless energy transmission is possible at the present state of AI. And no matter what one says, AI has nothing to do with this energy business. And in the financial one, all legitimate sources say 123 is right! So this discussion doesn’t help anyone
I have also looked up on Google about AI wireless transmission of electric energy. There seems to float an idea of charging phones wirelessly supported by AI.
I was stumped after checking keys saying wireless transmission of electric energy is possible (regardless of AI or not) . In exam a thought came to mind nikola tesla had died trying to produce wireless transmission of power. But was not possible. Here I find it is possible with AI.
This seems, again a question where upsc will do as per its whims and fancy. Seems like niti aayog formulated this question since it's so futuristic. "India at 75"
@gauravbrly409 I am not saying that my answer is correct but I can give you reason for why I feel D is more suited than A. C is not possible because SC has categorically said that Preamble is not justifiable. So no law can by struck down because it violates any of the provision of the Preamble 'only'. It is due to this 'only' that I feel D is better than A because D says that although it does not have an independent legal effect, it can be used to interpret other provisions of the constitution. You can watch Nextias faculty's polity discussion of Pre 2020. He has explained this decently.
Legal effect, ka kya matlab nikale, it could be about taking inference (judicial) from it. Since supreme court declared it as part of the constitution. It is as good any other part of constitution.
Supreme Court can declare any law void if it violates that part of basic structure of preamble. So it has legal affect. But question is what is meaning of legal effect.
