We analyse nonclassical resources in interference phenomena using generalized noncontextuality inequalities and basis-independent coherence witnesses. We use recently proposed inequalities that witness both resources within the same framework. We also propose. in view of previous contextual advantage results. https://www.diegojavierfares.com/limited-time-The-Angry-Beavers-Angry-Beavers-Ash-Grey-T-Shirt-limited-grab/