Entrepreneurship, Costing, Government Schemes and Customer Service
What the exam tests
This domain tests cost estimation, quotation preparation, subsidy awareness, payback reasoning and customer service for micro-irrigation work.
Core rules and concepts
- A cost estimate includes head unit, pump, filters, fertigation unit, main and submain pipes, laterals, emitters, fittings, valves, installation labour, testing and transport.
- A quotation should state scope, quantity, make or specification, taxes, warranty, payment terms and after-sales service.
- Subsidy under the national micro-irrigation programme is linked to per-hectare cost norms and farmer category. Indicative support is higher for small and marginal farmers, but state norms and ceilings vary, so always verify current local rules.
- Payback depends on initial farmer share, saved water, energy and labour, improved yield and crop price.
- Customer service includes site survey, clear explanation of operation and maintenance, timely repair and record keeping.
Worked example
A 1 ha drip system is quoted at ₹1,20,000. If the applicable subsidy is 50%, the farmer share is ₹60,000. Suppose the system saves ₹15,000 per year in water, energy and labour and increases net income by ₹10,000, giving a total annual benefit of ₹25,000. Simple payback = ₹60,000 ÷ ₹25,000 = 2.4 years. The reasoning matters: the subsidy reduces the farmer’s investment, but payback must use the farmer’s actual share and realistic annual benefits, not the full project cost alone.
Traps that cost marks
- Quoting without a site survey.
- Omitting taxes, transport or installation labour.
- Assuming a uniform subsidy rate across all states and categories.
- Calculating payback on the total cost instead of the farmer’s share.
- Promising yields or savings that cannot be supported.