The Tirupati laddu controversy involves claims by Chandrababu Naidu that animal fats like beef tallow were used in place of ghee during the YSR Congress regime. This followed the replacement of Nandini ghee due to pricing issues, sparking political tensions. While BJP and Modi haven't directly engaged, the issue has become a focal point in temple politics, with parties attempting to influence the management and public sentiment. The controversy appears largely politically motivated.