ECE @ NIT Patna · Building ML systems and full-stack products · Published at IEEE MIGARS 2026 and MIND 2025 · Amazon MLSS ’25 · Codeforces Specialist
Open to SDE / SWE and AI-ML roles — 2026 internships, 2027 new grad · Patna, India · Graduating June 2027
Electronics and Communication undergraduate at NIT Patna, working across machine learning research and full-stack engineering.
My research combines graph structure with language models. At the BioML Lab I co-authored a MIND 2025 paper fusing BERT text embeddings with Node2Vec citation-graph embeddings, reaching 90.56% accuracy on the ACL Citation Sentiment Corpus.
For an ISRO-sponsored minor project I built Transformer and Mamba–Transformer architectures to classify winter wheat growth stages from Sentinel-1 SAR and Sentinel-2 optical time series, benchmarking eight models across 204 fields in Bihar.
I also build and ship. Paridhi is a civic-infrastructure PWA with a LangGraph discovery agent and zero-token semantic search — it took a six-person team I led to the India Innovates 2026 national finals. MiniStream is a full-stack MERN streaming app. Both are deployed and public.
IIT Roorkee — Agricultural remote sensing
Amazon — Selected among the top 3,000 of 60,000+ applicants
BioML Lab, NIT Patna — Under Prof. Akshay Deepak · NIT Patna
GirlScript Summer of Code
Peer-reviewed work and ongoing studies.
Three-class citation sentiment (positive / objective / negative) on the ACL Citation Sentiment Corpus — 8,736 annotated instances over a 2,992-node directed citation graph. Fuses a Node2Vec structural embedding with a PCA-reduced BERT [CLS] sentence vector into a 262-dimensional node representation, then passes it through a Keras GCNN with GraphSAGE-style aggregators and PyTorch Geometric GCN / GAT / APPNP variants. Structure plus text beats text-only baselines across LR, RF, SVM, AdaBoost and ExtraTrees classifiers.
Graph Neural Networks · BERT · Node2Vec · PyTorch Geometric · Citation Analysis
Repository →Winter wheat growth-stage classification from Sentinel-1 SAR and Sentinel-2 optical time series over 204 agricultural fields in Bihta, Bihar. Introduces two architectures — a Transformer with tripartite temporal embeddings, and a bidirectional Mamba–Transformer hybrid — and benchmarks eight models across three modality configurations, reaching a macro-F1 of 0.7765 through multimodal temporal fusion without temporal resampling.
Remote Sensing · Mamba · Transformer · Sentinel-1 SAR · Sentinel-2 · Time Series
Repository →A mobile-first PWA for civic infrastructure discovery and community issue reporting. A LangGraph agent crawls OpenStreetMap and local news in parallel, extracts structured project facts via LLM, geocodes with Nominatim, then validates every result through a deterministic non-AI check. Adds zero-token semantic search over in-process ChromaDB embeddings, gravity-model + 2SFCA civic gap heatmaps, TSP-based walk planning and O(1) grid-hash geofencing.
Full-stack MERN streaming application with JWT authentication stored in httpOnly cookies (bcrypt-hashed), protected REST routes, TMDB-powered movie and TV browsing, trailer playback and per-user search history.
Minor project sponsored by RAC-S, ISRO under Prof. Ajay Kumar Maurya. Two architectures for winter wheat growth-stage classification from Sentinel-1 SAR and Sentinel-2 optical time series: a Transformer with tripartite temporal embeddings, and a bidirectional Mamba–Transformer hybrid.
Citation counts tell you how often a paper is cited, not how. This classifies each citation as positive, objective or negative by fusing two views: the citation sentence encoded with BERT, and the paper’s position in the citation graph encoded with Node2Vec.
GPT + Gemini APIs surface hidden-gem products, trending picks and best deals in seconds. Features virtual AR try-on for fashion items and a Firebase real-time backend.
EfficientNet-B2 (86.3%) + Vision Transformer (90.4%) on Food-101. Deployed as Gradio app with 0.15s inference.
Fine-tuned MobileNetV3 achieving 89.4% accuracy with frame sampling + Streamlit UI for video analysis.
11×11 Hex board game with Monte Carlo Tree Search (MCTS) AI opponent + DFS pathfinding.
Lightweight explainable CNN — improved +7% accuracy via transfer learning during GSSoC 2024.
Pandas · NumPy · SciPy · Matplotlib · Seaborn · TensorBoard · Gradio · Streamlit · Flask · FastAPI · REST APIs · MySQL · Rasterio · GeoPandas · MATLAB · LaTeX · Tailwind · Vite · Astro
A separate Amazon competition with its own problem statement. Ranked under 800 of 80,000+ participants, peak live rank 43.
Selected among the top 3,000 of 60,000+ applicants for Amazon's national machine learning training programme.
Selected among the top 450 of 20,000+ applicants for Stage 2.
450+ problems solved on LeetCode (rating 1718) · CodeChef 2-Star · Codeforces Specialist.
GATE DA 2026 AIR 5,262 · JEE Advanced 2023 AIR 17,222 · JEE Main AIR 19,582.
Qualified for India Innovates 2026, ScrollHacks and Hack This Fall — best performance Top 16 at ScrollHacks.
Member of Team Gray Interface, HackSlash AI/ML Group at NIT Patna since 2023.
Minor project sponsored by RAC-S, ISRO on crop phenology from Sentinel-1 and Sentinel-2 time series.
MIND 2025 on citation-aware sentiment analysis, and IEEE MIGARS 2026 on crop phenology classification.
Open to research collaborations, internships and engineering roles.
