https://deeptanshubanik.vercel.app/2026-10-18 https://deeptanshubanik.vercel.app/work/oasis/2026-10-18 https://deeptanshubanik.vercel.app/work/discount-profitability/2026-10-18 https://deeptanshubanik.vercel.app/work/churn/2026-10-18 https://deeptanshubanik.vercel.app/work/segmentation/2026-10-18