"Brahmin"!? His caste is relevant, how, exactly? Only a British (or worse, Indian) newspaper would find the necessity to point out the caste of some person being tried by a public mob based on things heard on a police scanner.
You are right - Indian newspapers usually refer to it only when it is at least tangentially relevant - eg. usually they'll refer to some politician's caste. I consider this to be just as bad because it continues to put caste front and center as a factor to be considered when evaluating a political.