Drip irrigation is the most efficient method as it delivers water directly to the roots of plants, minimizing evaporation and runoff.

Fiscal policy refers to government spending and taxation decisions aimed at influencing economic activity.

Discretionary fiscal policy refers to deliberate changes in government spending and taxes made by policymakers to influence economic conditions.

Prolonged unemployment can lead to mental health issues due to stress, anxiety, and loss of self-esteem associated with joblessness.

The Reverse Repo Rate is used for liquidity adjustment by allowing banks to park their excess funds with the RBI.

Modern irrigation techniques, such as drip and sprinkler systems, lead to increased crop yield by providing optimal water supply.

Income disparity is a significant challenge to achieving inclusive growth, as it limits access to resources and opportunities for many individuals.

Climate change poses significant challenges to food security by affecting agricultural productivity and food supply.

Technological advancements can lead to unemployment as machines and automation replace human labor in various industries.

The Consumer Price Index (CPI) is a widely used measure of inflation, reflecting the average change over time in the prices paid by consumers for a basket of goods and services.

Drip irrigation is a common method that delivers water directly to the base of plants, minimizing water waste and maximizing efficiency.

Taxation is a key component of fiscal policy, which involves government spending and revenue collection.

Consumer behavior is a component of Microeconomics, focusing on individual and business decision-making.

Increasing the Cash Reserve Ratio (CRR) is a contractionary tool as it reduces the amount of funds available for banks to lend.

A budget surplus allows the government to reduce national debt, as it has excess funds after covering its expenditures.

A decrease in the SLR increases liquidity for banks, allowing them to lend more.

An increase in the Statutory Liquidity Ratio (SLR) reduces the funds available for banks to lend, leading to decreased liquidity in the banking system.

High unemployment rates typically lead to higher poverty levels as more individuals and families struggle to meet their basic needs.

Microloans are small loans provided to individuals in poverty to help them start businesses or improve their livelihoods, thus alleviating poverty.

Government bonds, equity shares, and mutual funds are all financial instruments used in India for planning and investment.

All of the options listed are financial instruments used in the Indian economy.

Promoting financial literacy is a function of the RBI that helps empower individuals to make informed financial decisions, supporting inclusive growth.

One of the key functions of the RBI is to issue currency notes.

The RBI is responsible for issuing currency in India, which is a key function of a central bank.

Fiscal deficit is a key component of a government budget as it indicates the difference between the government's total revenue and total expenditure.

A key feature of Environmental Conservation Acts is the regulation of emissions to control pollution and protect the environment.

The PDS is designed to provide subsidized food grains to eligible households, ensuring access to essential food items.

The RBI plays a crucial role in disaster management by providing financial assistance to sectors affected by disasters, ensuring economic stability.

The poverty rate is a key indicator of inclusive growth as it reflects the proportion of the population that is unable to meet basic needs.

Gross Domestic Product (GDP), Consumer Price Index (CPI), and unemployment rate are all key indicators used in economic planning.