Bangla - a member of the Indo-Aryan language family, is ranked as the 6th most widely spoken language across the world, with 230 million native speakers from Bangladesh and India. This morphologically rich language has a long-standing literacy tradition, with diverse dialects and language dependent challenges. Bangla, with three decade of research history is still considered a low-resource language in the natural language processing (NLP) and speech community mainly due to the limited and scattered research efforts by individual researchers. These line of sparse works are not highly visible to the international research community. Therefore, this workshop aims to provide a forum for researchers to share and discuss their ongoing work with the international community. Following the success of prior local editions of the conferences in 2018 and 2019, in this first edition of the workshop, we will focus on Bangla, which is a low-resource language, and assess its current state-of-the-art and discuss strategies to make further progress in both NLP, Speech and multimodal research. Through this workshop, we plan to bring researchers together to come up with frameworks and strategies that can later support to other low-resource languages. This workshop is timely given the continued rise in research projects focusing on low-resource and multilingual studies. We particularly encourage researchers to submit their papers focusing on novel methodologies and resources that help towards the progress of Bangla and other low-resource languages. Novel methodologies include, but are not limited to, zero-shot learning, unsupervised learning, and simple yet effective methods applicable to low-computation scenarios.