(i) Iron ore, cotton (Iron ore is used as a raw material for Iron and Steel Industry and Cotton is used as a raw material for Cotton Textile Industry)

(ii) Cotton cloth, Spear and hammer (Cotton cloth is the end product that comes out of cotton textile industry. Iron processed in Iron and Steel industry is used for making spear and hammer.)

(iii) Commerce, Banking (Tertiary sector is known as the service sector of economy. Tertiary sector provides services instead of products.)

(iv) Food processing, Cotton textile (Agro based industries are those industries whose raw materials come from agriculture. Food processing industries use plants, vegetables and fruits all of which comes from different forms of agriculture. Cotton textile industry uses raw cotton as its raw material which also comes through agriculture.)

(v) Basket weaving, pottery (Cottage industries are low scale or village based industries. Such industries are operated by people out of their own homes. The raw materials used are fairly simple and there is minimal use of machineries.)

(vi) Amul, Mother Dairy (A co-operative is an organization which is run in partnership by its members. Costs and profits are shared by each member.)