77 Logistics Management
77.1 Meaning
Logistics is the part of supply chain management that plans, implements and controls the efficient, effective forward and reverse flow and storage of goods, services and related information between the point of origin and the point of consumption to meet customer requirements — Council of Supply Chain Management Professionals (CSCMP) (cscmp2024?).
Three working ideas:
- It involves physical movement and storage of goods.
- It serves customer requirements — the seven R’s: right product, right quantity, right condition, right place, right time, right customer, right cost.
- It is a subset of supply-chain management (SCM).
77.2 Logistics vs Supply Chain Management
| Dimension | Logistics | Supply Chain Management |
|---|---|---|
| Scope | Movement and storage within a firm | Coordination of all activities from raw material to consumer |
| Focus | Operational efficiency | Strategic relationships |
| Includes | Transport, warehousing, inventory, order processing | Procurement, production, logistics, sales, returns |
| Time horizon | Short-to-medium-term | Long-term |
77.3 Components of Logistics
| Component | Working content |
|---|---|
| Order processing | Order receipt to billing |
| Transportation | Movement of goods — road, rail, air, sea, pipeline |
| Warehousing | Storage at strategic points |
| Inventory management | Stock levels, reorder, carrying cost |
| Materials handling | Loading, unloading, internal movement |
| Packaging | Protection, identification, communication |
77.4 Modes of Transport
Already covered in topic 73; recap:
| Mode | Speed | Cost | Suitable for |
|---|---|---|---|
| Road | Medium | Medium | Short-haul, last-mile |
| Rail | Medium | Low | Bulk, long-distance |
| Air | Highest | Highest | Time-sensitive, high-value |
| Sea / Water | Lowest | Lowest | Bulky, low-value, intercontinental |
| Pipeline | Continuous | Very low | Liquids, gases |
Containerisation (1956 onward) revolutionised intermodal transport, enabling seamless transfer between ship, rail and truck.
77.5 Inventory Management
| Concept | Working content |
|---|---|
| EOQ — Economic Order Quantity | \(EOQ = \sqrt{2DO/C}\) — minimises total ordering + carrying cost |
| ABC analysis | A-items (10 % of items, 70 % of value), B-items, C-items |
| VED analysis | Vital, Essential, Desirable |
| FSN analysis | Fast, Slow, Non-moving |
| JIT — Just-In-Time | Minimum inventory; supplier delivers exactly when needed |
| MRP — Materials Requirement Planning | Computer-based planning of materials |
| VMI — Vendor-Managed Inventory | Supplier manages buyer’s inventory |
| Safety stock | Buffer for demand-supply variability |
| ROP — Reorder Point | Inventory level at which a new order is placed |
77.6 Warehousing
| Type | Working content |
|---|---|
| Private warehouse | Owned and operated by the firm |
| Public warehouse | Operated by independent firms; rented out |
| Bonded warehouse | Authorised by Customs; goods held without duty |
| Cold storage | Refrigerated; for perishables |
| Distribution centre | High-throughput; minimises storage time |
| Fulfilment centre | E-commerce-specific; pack-and-ship |
| Cross-docking facility | Goods transferred directly from incoming to outgoing without storage |
77.7 Outsourcing — 3PL and 4PL
| Level | Working content |
|---|---|
| 1PL | Firm performs logistics in-house |
| 2PL | Asset-based carrier (a trucking company, shipping line) |
| 3PL — Third-party logistics | Comprehensive outsourcing — transport, warehousing, fulfilment |
| 4PL — Fourth-party logistics | Lead logistics provider; manages multiple 3PLs |
| 5PL | Aggregator over many 4PLs; tech-driven |
Indian 3PL players: DHL, Mahindra Logistics, TVS, Gati, Allcargo, Blue Dart.
77.8 Reverse Logistics
Reverse logistics manages the backward flow of goods — returns, repairs, refurbishment, recycling, end-of-life. The growth of e-commerce has made reverse logistics a major operations focus.
77.9 Green Logistics
Green logistics aims to minimise the environmental impact of logistics — fuel-efficient transport, optimised routing, electric vehicles, recyclable packaging, circular-economy practices.
77.10 Logistics in India
India’s logistics costs are estimated at 13–14 per cent of GDP — among the highest globally. The National Logistics Policy 2022 and PM GatiShakti National Master Plan aim to reduce this through:
| Initiative | Year | Working content |
|---|---|---|
| GST | 2017 | Single tax; eliminated state-border check-posts |
| PM GatiShakti National Master Plan | 2021 | Multi-modal infrastructure planning |
| National Logistics Policy | 2022 | Reduce logistics cost to 8–9 % of GDP; integrated digital platforms |
| Bharatmala | 2017 | Highway development |
| Sagarmala | 2015 | Port-led development |
| Dedicated Freight Corridors (DFCs) | Construction | Heavy-haul rail freight |
| ULIP — Unified Logistics Interface Platform | 2022 | Digital integration |
| LEADS — Logistics Ease Across Different States | annual | Index of state logistics ease |
77.11 Performance Measurement
| Metric | Working content |
|---|---|
| On-Time Delivery (OTD) | % of orders delivered on time |
| Order accuracy | % of orders shipped without errors |
| Inventory turnover | Sales ÷ average inventory |
| Days of inventory | 365 / inventory turnover |
| Cost per order | Total logistics cost / number of orders |
| Perfect-order rate | Orders fulfilled on time, in full, undamaged, with correct documents |
77.12 Exam-Pattern MCQs
Q1. Which of the following is not a component of logistics?
A. Order processing B. Transportation C. Warehousing D. New-product development
Answer: D. New-product development is part of marketing / R&D, not logistics.
Q2. Match each inventory-management technique with its content:
| Technique | Content | ||
|---|---|---|---|
| (i) | EOQ | (a) | Vital, Essential, Desirable |
| (ii) | ABC analysis | (b) | \(\sqrt{2DO/C}\) |
| (iii) | VED analysis | (c) | A-items high value; C-items low value |
| (iv) | JIT | (d) | Minimum inventory; supplier delivers exactly when needed |
A. (i)-(b), (ii)-(c), (iii)-(a), (iv)-(d) B. (i)-(a), (ii)-(b), (iii)-(c), (iv)-(d) C. (i)-(c), (ii)-(d), (iii)-(b), (iv)-(a) D. (i)-(d), (ii)-(a), (iii)-(c), (iv)-(b)
Answer: A.
Q3. Match each warehouse type with its content:
| Type | Content | ||
|---|---|---|---|
| (i) | Bonded | (a) | Refrigerated for perishables |
| (ii) | Cold storage | (b) | Goods transferred from incoming to outgoing without storage |
| (iii) | Cross-docking | (c) | Authorised by Customs; goods without duty |
A. (i)-(c), (ii)-(a), (iii)-(b) B. (i)-(a), (ii)-(b), (iii)-(c) C. (i)-(b), (ii)-(c), (iii)-(a) D. (i)-(c), (ii)-(b), (iii)-(a)
Answer: A.
Q4. 3PL refers to:
A. Three-party labour B. Third-party logistics — comprehensive outsourcing C. Three-party leasing D. Three-pillar logistics
Answer: B. Third-party logistics — outsourcing transport, warehousing and fulfilment.
Q5. Match each Indian initiative with its purpose:
| Initiative | Purpose | ||
|---|---|---|---|
| (i) | PM GatiShakti | (a) | Annual logistics-ease index |
| (ii) | National Logistics Policy 2022 | (b) | Multi-modal infrastructure planning |
| (iii) | LEADS | (c) | Reduce logistics cost to 8–9 % of GDP |
| (iv) | Sagarmala | (d) | Port-led development |
A. (i)-(b), (ii)-(c), (iii)-(a), (iv)-(d) B. (i)-(a), (ii)-(b), (iii)-(c), (iv)-(d) C. (i)-(c), (ii)-(d), (iii)-(b), (iv)-(a) D. (i)-(d), (ii)-(a), (iii)-(c), (iv)-(b)
Answer: A.
Q6. Containerisation — adopted globally from the late 1950s — primarily enabled:
A. Faster road transport B. Seamless intermodal transfer between ship, rail and truck C. Cheaper fuel D. Direct flights for cargo
Answer: B. Containerisation enabled intermodal transfer.
Q7. The seven R’s of logistics service include all of the following except:
A. Right product B. Right time C. Right colour D. Right cost
Answer: C. The seven R’s are right product, quantity, condition, place, time, customer, cost.
Q8. Match each performance metric with its content:
| Metric | Content | ||
|---|---|---|---|
| (i) | On-Time Delivery | (a) | Sales ÷ average inventory |
| (ii) | Inventory turnover | (b) | % of orders delivered on time |
| (iii) | Perfect-order rate | (c) | On time, in full, undamaged, correct documents |
| (iv) | Days of inventory | (d) | 365 / inventory turnover |
A. (i)-(b), (ii)-(a), (iii)-(c), (iv)-(d) B. (i)-(a), (ii)-(b), (iii)-(c), (iv)-(d) C. (i)-(c), (ii)-(d), (iii)-(b), (iv)-(a) D. (i)-(d), (ii)-(c), (iii)-(a), (iv)-(b)
Answer: A.
- Logistics — forward and reverse flow of goods; subset of SCM.
- Seven R’s: right product, quantity, condition, place, time, customer, cost.
- Components: order processing, transport, warehousing, inventory, materials handling, packaging.
- Modes: road, rail, air, sea, pipeline — speed/cost trade-off; containerisation since 1956.
- Inventory: EOQ √(2DO/C), ABC, VED, FSN, JIT, MRP, VMI, safety stock, ROP.
- Warehouse types: private, public, bonded, cold storage, distribution centre, fulfilment centre, cross-docking.
- Outsourcing levels: 1PL → 2PL → 3PL → 4PL → 5PL.
- Reverse logistics — returns, repairs, refurbishment, recycling.
- Green logistics — eco-friendly transport, packaging, EVs, circular practices.
- India: logistics cost ≈ 13–14 % of GDP; National Logistics Policy 2022 targets 8–9 %. Initiatives: GST 2017, PM GatiShakti 2021, NLP 2022, Bharatmala 2017, Sagarmala 2015, DFCs, ULIP, LEADS.
- Metrics: OTD, order accuracy, inventory turnover, days of inventory, cost per order, perfect-order rate.