All Projects
Carbon Emission Optimization in CNC Turning
Optimized CNC turning parameters using Grey Relational Analysis and TOPSIS, cutting carbon emissions by 93% and validated with regression models up to R² 99.97%.
MotoHaul — Motorized Self-Unloading Wheelbarrow
Motorized, self-unloading wheelbarrow designed to cut manual handling strain for construction and dump-cleaning workers. Led team coordination and validated mechanical durability via ANSYS, with a modeled 74% ROI.
5S Workplace Implementation at Reckitt Benckiser (Bangladesh) PLC
Led 5S implementation across the Dettol Packaging Area and Harpic Marine Line during an industrial attachment, achieving a 16.25% storage capacity increase.
Analyzing Students' Mental Health using SQL
Used PostgreSQL to analyze international student mental health data, identifying length of stay as a contributing factor to depression, social connectedness, and acculturative stress scores.
Customer Churn Analysis — Excel Case Study
Analyzed customer churn for a telecom dataset using Excel — built PivotTables, calculated churn rates across demographics, data plans, and contract types, and assembled a final dashboard.
Net Revenue Management (NRM) — FMCG Case Study
Applied Net Revenue Management (NRM) principles to a shampoo market dataset spanning 2018–2023, identifying growth opportunities worth ~$805K and building a full business case in Excel — from market share analysis to a 2024 revenue forecast.