Nisha Mandal

Nisha Mandal currently serves as an Associate Consultant at PwC India, specializing in the development of an advanced RAG-powered chatbot that enhances semantic AI search and real-time retrieval capabilities. Significant achievements include a 35% improvement in retrieval accuracy and a 30% reduction in response time through the integration of Azure OpenAI models. Nisha also has experience as a Content Writer at Pepper and previously worked as a Consultant at RagaAI Inc, where responsibilities included developing a prototype for Root Cause Analysis in computer vision. Additional roles have included Director at the News and Publication Society and Campus Editor at LinkedIn. Nisha holds a Bachelor of Science in Mathematics and Computing from BIT Mesra and completed earlier education at The Pentecostal Assembly School.