Algorithmic Supply Chain Optimization

Dynamic Vehicle Routing with Time Windows (DVRPTW)

Unlike standard e-commerce logistics, cooked food decay enforces strict perishable time windows. Our heuristic ant colony algorithms dynamically insert new surplus alerts into active vehicle routes without breaching SLAs.

ULIP API:PM Gati Shakti Master Plan Sync

VAHAN/SARATHI:Commercial Fleet Verified

Dynamic Food Surplus Nodes (Inflow)

3 Active Nodes

NODE-101

Grand Palace Banquets (Barrackpore)

Barrackpore Trunk Road, WB

Assigned to Fleet

Quantity:45 Kg

Perishable Window:38 min left

Temperature:5.2°C

Transit Hub: Blinkit Dark Store #09 (Palta Hub)Assigned: FLEET-WB-04

NODE-102

Park Street Italian Bistro

Park Street, Kolkata

En Route to Hub

Quantity:28 Kg

Perishable Window:52 min left

Temperature:4.8°C

Transit Hub: Swiggy Instamart Pod #14 (Camac St)Assigned: FLEET-WB-01

NODE-103

Corporate IT Park Cafeteria

Sector V, Salt Lake

Optimizing Route

Quantity:85 Kg

Perishable Window:24 min left

Temperature:6.1°C

Transit Hub: Zepto Micro-fulfillment Center #03Unassigned

ULIP VAHAN & FASTag Synced Fleets

2 Vehicles Tracking

FLEET-WB-01

Insulated Electric Van (Cold-Chain ≤7°C)

ACTIVE (LGD Zone 1)

VAHAN Plate:WB-02-AK-9122

SARATHI Driver ID:SARATHI-DL-98214-WB

Payload Load Factor:180 / 400 kg (45%)

Next Pickup Handover:ETA 14 minutes

FLEET-WB-04

Refrigerated Cargo Tempo

ACTIVE (LGD Zone 2)

VAHAN Plate:WB-24-B-3310

SARATHI Driver ID:SARATHI-DL-11842-WB

Payload Load Factor:95 / 800 kg (12%)

Next Pickup Handover:ETA 22 minutes

Quick-Commerce Dark Store Hub Integration

Using idle cold-storage racks in urban dark stores (Blinkit, Swiggy Instamart, Zepto) as temporary micro-transit nodes for surplus food staging before final evening meal distribution.