3 SEA India
Assessment Criteria for Secondary Economic Activity in Regional Geography
According to the Marking Scheme 2022 (Deferred Exam Paper), the examination of factors influencing the development of secondary economic activity requires specific adherence to several criteria. For a full-credit response, two factors must be named (awarded marks) and examined through Significant Relevant Points (SRPs), typically requiring a distribution such as and SRPs respectively. Additionally, two SRPs are credited for providing specific examples of secondary economic activity within the examination. It is critical to note that examiners do not accept European or Irish regions for this specific context. Furthermore, an examination that fails to link to a named or clearly inferred region receives marks. If only one factor is discussed, a maximum of SRPs can be awarded. If a response merely describes a factor without referencing the development of secondary economic activity, it is limited to a maximum of SRP per factor. Valid labeled sketch maps are credited with SRP, with an additional SRP available for relevant information on the map not already covered in the written text. Both positive and negative interpretations of regional development are acceptable. Specific annotations used by examiners include "N" for a named factor (2 marks), "Ex" for an example of secondary economic activity (2 marks), "∑2" for valid information worth 2 marks, "Surplus" for extra information, "Dg" for a valid diagram (2 marks), and "P1" or "P2" to relate annotations to factor 1 or factor 2.
Historical Context and Growth of Indian Manufacturing
Prior to India gaining independence from Britain in , the industrial sector in the country was significantly underdeveloped and largely restricted to textiles and food processing. At the time of independence, only of the total working population was employed in industry. However, since , India has experienced substantial industrial growth. In the modern era, the manufacturing sector has expanded to employ of the national workforce and contributes approximately to the total Gross Domestic Product (GDP). This growth is driven primarily by two main factors: the sheer size and growth of the population, which provides both a massive domestic market and a vast workforce, and the extensive availability of raw materials, including both natural resources and agricultural outputs.
Availability and Distribution of Mineral and Metal Raw Materials
The development of heavy industry in India has been heavily influenced by the abundance of natural resources. The Indian government has actively encouraged the utilization of mineral ore and energy resources to foster heavy industrial growth. India possesses massive reserves of mineral ore that provide exceptional potential for industrial development. The largest deposits of iron ore are situated in the states of Madhya and Orissa. Copper, which stands as the second most vital ore for the nation, is primarily extracted from the state of Bihar and Western Rajasthan. The country also harvests a wide variety of other mineral ores including lead, zinc gold, and silver. This diversity in mineral resources has facilitated the expansion of smelting industries, such as Hindalco, car manufacturing, and iron and steel manufacturing through entities like SAIL (Steel Authority Limited).
Energy Infrastructure and Power Generation
Energy resources are a foundational component for various industries across India. Coal remains the most dominant and widely utilized energy source, accounting for the generation of over of India's electricity via coal-burning power stations. The primary regions for coal production are concentrated in Bengal and Bihar. In recent years, renewable energy sources have gained popularity and now provide approximately of India's total energy. Specifically, hydroelectric power stations contribute of the energy supply, with a geographical focus around the Himalayan mountains in the North and along the slopes of the Western and Eastern Ghats.
Strategic Location and Major Players in Heavy Industry
To minimize transport costs and travel time, iron and steel manufacturers in India generally locate their operations in close proximity to iron and steel ore deposits, particularly near Kolkata. Two of the largest manufacturers globally are Indian-owned: Tata Iron and Steel LTD and the state-owned SAIL (Steel Authority Limited). Furthermore, India has established itself as a premier global hub for car manufacturing, focusing on small cars, passenger vehicles, and commercial vehicles. Major international automotive companies such as Ford and Suzuki have established significant manufacturing presences around the urban centers of Mumbai and Chennai.
The Textile Industry and Global Market Integration
Textiles and clothing represent the single largest manufacturing industry in India. The sector produces a wide range of goods from cotton, polyester, linen, and silk to various synthetic garments. India holds the distinction of being the largest producer of cotton in the world. As the nation's largest industry, textiles account for of all Indian exports. Major urban centers including Kolkata, Mumbai, Chennai, and Bangalore each host at least one major cotton mill. These facilities act as suppliers for world-renowned international brands such as Hugo Boss, Tommy Hilfiger, and DKNY.
Agricultural Output and the Food Processing Sector
The food processing industry in India is currently expanding, fueled by the surplus agricultural output resulting from the Green Revolution. Agriculture provides the essential raw materials for this sector. Rice is the most prevalent crop, covering approximately of all farmland in the country. It is grown extensively in areas receiving heavy and reliable monsoon rains, such as the north-east region including the Ganges Valley, as well as areas near the Eastern and Western Ghats. Rice is particularly efficient as it produces more food per unit area of land than any other crop in India, making the country one of the world's leading producers. Companies like Vir Rice Mills contribute significantly to this sector, with Indian rice accounting for up to of the global market. Domestically, rice is a staple, making up of the local diet, with large urban centers like Kolkata showing a high level of dependency on the crop.
Commercial Crop Processing: Tea and Coffee
Beyond staples, India processes various commercial crops for export and domestic use. Tea production is centered on the lower slopes of the Himalayas. India is the second-largest producer of tea globally, with the product accounting for of the total value of national exports. Major tea manufacturers operating in the region include Twinings and Tetley. Coffee production is another vital sector, particularly in the state of Karnataka in Southern India. In this region, coffee is cultivated in laterite soils, which are the most common soil type found in India. There is a robust supply of unprocessed coffee for manufacturers like Green Magic. Currently, India contributes approximately to the total world coffee trade.
Modern Labour Force and Educational Investment
With a population exceeding people, India's manufacturing industry possesses an immense workforce of both skilled and unskilled laborers. Several specific workforce factors have made the region attractive to industry. First is the high level of education; the Indian government has invested so heavily in education that the country now produces more university graduates than the United States and Canada combined. Key institutions include the Indian Institute of Science in Karnataka and Jawaharlal Nehru University in Delhi. Notably, of all Indian graduates hold degrees in science or engineering. Second, India offers significantly lower wage costs, as the salaries for these university graduates are much lower than those in more developed global regions. Third, the availability of a large English-speaking workforce—comprising approximately of the labor pool—is a major draw for foreign Multi-National Corporations (MNCs). This has led companies like Aviva and Lloyds TBS to outsource their teleservice operations to India.
Expansion into High-Tech and ICT Sectors
The rapid growth of a skilled, well-educated, and English-speaking workforce has enabled the manufacturing sector to pivot toward Information and Communication Technology (ICT). Bangalore and Chennai have emerged as some of the fastest-growing high-tech centers in the world. Bangalore, in particular, is frequently referred to as the "Silicon Valley" of India due to its high density of software manufacturing firms. It serves as the primary location for major global software corporations such as Microsoft and IBM. The city also hosts prestigious research and educational facilities like the Indian Institute of Science. Despite this growth, industrial development remains highly concentrated in and around major urban centers such as Mumbai and Kolkata, which serve as the primary hubs for labor supply.