Research CTI Report Intelligence Experimented and implemented models to understand and explain cyber-security threat intelligence reports using natural language processing techniques. Graph Adversarial Attacks and Defenses on DNS Graph Designed and implemented a novel adversarial attack to exploit graph neural networks used for malicious domain detection. Graph Learning for Malicious Domain Detection Predicted malicious domains at large scale using graph machine learning. ToshiTag Analyzed dark-net web services and their integrations with cryptocurrencies. Engineering LabelLab Implemented and maintains the mobile app for machine learning supported web-base image labeling tool for researchers. InEvents Implemented and maintains the web client and backend of event registration management platform which includes RSVP, ticketing and email handling. Fior Implementing the backend for mentor discovery and collaboration platform for Computer Science students. aion Implemented web client and backend for resource management and scheduling system for universities. KBE for treatment.io Implemented frontend web application and database to collect and process medical data from doctors in order to train a ML model for treatment.io. Sifi Implemented mobile app for WiFi hotspot sharing platform which allows earning by providing hotpots and surfing using other hotspots at a low cost. Coffee Music Player Developed and published an open-source music player having over 70k downloads for Android with instant lyrics, equalizer and ID3 Tag editing. Play to Learn Contributed to open-source puzzle game for Android that helps to improve programming skills. MotorCare Implemented web platform to connect vehicle owners and vehicle service stations.