<p>Email communication is used by around 87% of the business communities for internal and external communication. The detection of emotion in email communication along with visual analytics is a frontier laden with potential but still it has its challenges. They face challenges such as measuring effect of emotional cues, lack of capability for visualizations, integrating seamlessly into existing platforms and implementation of multimodal analysis. To overcome these challenges, this paper introduces a multimodal architecture known as EmoMAC that will help in analysing emotions in emails. By incorporating the multimodal data of the MELD dataset, it enhances the comprehensive interpretation of emotional dynamics. For textual analysis, the proposed model includes DelighT transformer with attention scaling and multi head attention incorporated into the model. For the extraction of dynamic visual features from videos, Dynamic Spatio Temporal Feature Pyramid Network with Pyramid Pooling (DSTFP) is used. Other features such as the sender-receiver relationship, the time stamps, which are obtained from the contextual schemes can easily be incorporated by the Bias Induced Sparse Hierarchical Attention Module (BiSHAM) which utilizes a bias aware attention module for feature fusion. For versatility in new task or data EmoMAC utilizes MAML algorithm for adaptability. Using Meaningful Neural Network (MNN), EmoMAC integrates text, image, and contextual data for emotion detection within emails. Rigorous evaluation accuracy of 90.10%, precision of 95.23%, recall of 91.65%, F1 score of 92.45%, and wa-F1 score of 88.47% validates EmoMAC’s efficacy in capturing emotional nuances and provides insights for visual analytics of emotions within email.</p>