This document discusses using multi-temporal Sentinel-2 satellite imagery to estimate chilli crop acreage in Nagpur district, Maharashtra, India. Unsupervised classification with k-means clustering was performed on stacked NDVI images from October 2021 - January 2022 to separate chilli fields. Chilli fields were identified based on increasing NDVI profiles during the Rabi season. The estimated chilli acreage across tehsils in Nagpur district totaled 6461.55 hectares according to the remote sensing analysis and crop statistics.