Additionally, I need to be cautious about promoting any specific link or content, especially regarding religious topics, to avoid potential issues with endorsement. It's better to guide the user to authoritative sources, such as official Shi'a Islamic websites, books published by reputable publishers, or trusted scholars. I can mention that while there may be Urdu translations of "Kashf ul Asrar" itself, works specifically about Imam Khomeini's interpretation might be scarce, but the video mentioned could be a good starting point.