The problem with the Urdu script is that it is not just a living reminder of the evils of invaders and slavers and worse, but it also interferes with the proper implementation of a Justice Delivery System in India, because it aims to place the delivery of Justice solely in the hands of those who can read Urdu script.
I have always emphasized the importance of poor in Nobel Prize winning topics, in Oscar-winning scripts, in JNU dissertations, in trending columns of NDTV, The Hindu, NY Times, etc. and in seat winning political speeches.