There are many objects in the scene, and multiple lights too. Now, if I do not want a specific object's shadow for a specific light, what should be done?

Note that there are a few answers [like this][1] explaining the way to disable all the shadows of an object (then the object casts no shadows at all for any light), but what I want to achieve is disabling shadow of that object only for a specific light.


  [1]: https://blender.stackexchange.com/questions/773/how-do-you-keep-a-single-object-from-casting-a-shadow