Explanation:

Directive Principles of State Policy in the Constitution of India

Part IV of the Constitution of India deals with the Directive Principles of State Policy. These principles are guidelines or aims that the state is supposed to keep in mind while formulating laws and policies. They are meant to ensure that the state works towards creating a more equitable and just society. However, unlike the Fundamental Rights listed in Part III of the Constitution, the Directive Principles are not enforceable by any court. This means that while the state is encouraged to follow these principles, citizens cannot go to court to demand their implementation if the state fails to adhere to them.

The relevant provisions

1. They shall be enforceable by courts. – This statement is incorrect. The Directive Principles, unlike the Fundamental Rights, are not enforceable by courts. This is explicitly stated in Article 37 of the Constitution, which says that the Directive Principles “shall not be enforceable by any court”.

2. They shall not be enforceable by any court. – This statement is correct, as per Article 37 of the Constitution.

3. The principles laid down in this part are to influence the making of laws by the State. – This statement is correct. The Directive Principles are intended to guide the state in the creation of laws and policies. They embody the concept of a welfare state and aim to address issues like poverty, education, and health to ensure social and economic democracy.

Therefore, the statements 2 and 3 are correct, making option d) 2 and 3 as the right answer.

Explanation:

Gold Tranche (Reserve Tranche)

The “Gold Tranche” (Reserve Tranche) refers to a portion of a country’s quota in the International Monetary Fund (IMF) that can be accessed without the stringent conditions that typically apply to IMF loans. The term originates from the time when the IMF’s operations were closely tied to gold, but in the modern context, it represents a reserve asset that member countries can access.

Quota and Reserve Tranche Position

Each member of the IMF is required to pay a quota, part of which is payable in Special Drawing Rights (SDRs) or major currencies, and part in the member’s own currency. The portion that is payable in SDRs or major currencies forms the country’s reserve tranche position. Accessing funds from the reserve tranche is considered a right of the member countries, as it essentially represents their own resources that they have on deposit with the IMF. Therefore, drawing on the reserve tranche is not considered a loan and does not carry the same conditions and interest charges that other IMF financial mechanisms do.

Liquidity and Financial Safety Net

This system is designed to provide member countries with liquidity in times of balance of payments needs, without the need for a full-fledged program or the stigma that might be associated with borrowing from the IMF. It’s an important part of the global financial safety net, providing a first line of defense for countries with temporary liquidity problems.

Explanation:

Preamble to the Constitution of India

The Preamble to the Constitution of India serves as an introduction to the Constitution and expresses the ideals and aspirations on which the Constitution is based. It outlines the objectives of the Constitution such as Justice, Liberty, Equality, and Fraternity. The Preamble is considered a part of the Constitution, as affirmed by the Supreme Court of India in the Kesavananda Bharati case in 1973. This landmark judgment recognized the Preamble as an integral part of the Constitution.

Role of the Preamble

However, the Preamble, by itself, does not confer any power or enforce any rights or duties like the other provisions of the Constitution. It cannot be a source of any substantive power or limitation. Instead, it provides a guide and a philosophy to interpret the Constitution. Thus, while it is a part of the Constitution, it does not have legal effect independently of other parts. It sets the stage and context for the Constitution but does not directly bear legal consequences on its own.

Explanation:

Bureaucracy: An agency for implementation of public policy

This is the most appropriate characteristic of bureaucracy, especially in the context of India. The Indian bureaucracy, comprising the civil services, is fundamentally designed to execute the laws and policies formulated by the government. It acts as the administrative arm of the government, ensuring that public policies are implemented efficiently and effectively across the country. Bureaucrats are responsible for translating the vision of the elected government into tangible outcomes for the citizens, making this option the correct answer.

Explanation:

Gandhism

Mahatma Gandhi’s philosophy emphasizes non-violence, truth, and individual and community self-reliance. Gandhi believed in a form of society where social functions are carried out without the need for a centralized state apparatus. His vision included a society organized around small, self-sufficient communities (Sarvodaya), operating on principles of trust, mutual aid, and non-violence. Gandhi’s idea of a stateless society is not explicitly articulated as an end goal in the same way as in Marxism, but his emphasis on decentralization and self-governance implies a minimal role for the state.

Marxism

Karl Marx and Friedrich Engels, on the other hand, theorized that the state is a tool for class oppression, existing to serve the interests of the ruling class. In their view, the state would become obsolete in the final stage of human society, communism, where class distinctions have been abolished, and the means of production are communally owned. The Marxist vision of a stateless society is one where the conditions that necessitate the state’s existence—class antagonisms and the need for coercion to maintain the status quo—have been eliminated.

Explanation:

The Basic Structure of the Constitution of India

The Constitution of India does not explicitly define its ‘basic structure’. The concept of the ‘basic structure’ of the Constitution was evolved by the Supreme Court of India in the landmark case of Kesavananda Bharati v. State of Kerala in 1973.

In this case, the Supreme Court ruled that while the Parliament has wide powers to amend the Constitution, it cannot alter the basic structure of the Constitution. The Court did not provide an exhaustive list of features constituting the basic structure but mentioned a few examples such as federalism, secularism, fundamental rights, and democracy, among others.

Therefore, the statement that the Constitution of India defines its ‘basic structure’ in terms of federalism, secularism, fundamental rights, and democracy is incorrect because it is the interpretation of the Supreme Court, not a definition provided by the Constitution itself.

Judicial Review in the Indian Constitution

The term “judicial review” itself is not explicitly mentioned in the text of the Indian Constitution. However, the power of judicial review is implicitly enshrined within various provisions of the Constitution, making it a fundamental aspect of the Indian legal system.

Explanation:

Directive Principles of State Policy

The Directive Principles of State Policy are guidelines or principles given to the federal institutes governing the State of India, aiming to create social and economic conditions under which the citizens can lead a good life. They are enumerated in Part IV of the Constitution from Articles 36 to 51.

The Directive Principles of State Policy are not justiciable, meaning they are not enforceable by any court, but the principles laid down therein are considered fundamental in the governance of the country. The idea is for the State to apply these principles in making laws to establish a just society in the country. The principles are aimed at ensuring social and economic democracy and pushing the country towards the goal of a welfare state.

Concept of a welfare state

The concept of a welfare state is essentially one in which the state plays a key role in the protection and promotion of the economic and social well-being of its citizens. It is based on the principles of equality of opportunity, equitable distribution of wealth, and public responsibility for those unable to avail themselves of the minimal provisions for a good life. The Directive Principles, by advocating for measures such as the right to work, to education, and to public assistance in cases of unemployment, old age, sickness, and disablement, among others, clearly reflect the ideal of a welfare state.

Therefore, the Directive Principles of State Policy (a) is the part of the Constitution of India that declares the ideal of a Welfare State, guiding the State in making laws and policies towards achieving this goal.

Explanation:

Parliamentary System of Government

In a parliamentary system of government, the executive branch derives its democratic legitimacy from its ability to command the confidence of the legislative branch, typically a parliament, and is also held accountable to that parliament. In such a system, the head of state is usually a different figure from the head of government, reflecting a distinction between the ceremonial representation of the state at home and abroad (often fulfilled by a president or monarch) and the political leadership of the government (typically filled by a prime minister, premier, or chancellor).

Key Features of a Parliamentary System

The key features that define a parliamentary system include:

1. Executive-Legislative Interdependence: Unlike in a presidential system, where the executive and legislative branches are separate and coequal, in a parliamentary system, the executive is dependent on the direct or indirect support of the parliament. This support is often manifested through a vote of confidence.
2. Responsibility to Parliament: The government (executive) is responsible to the parliament. This means that the government must retain the confidence of the majority of the parliament to stay in power. If the parliament passes a vote of no confidence, or in some cases fails to pass a key piece of government legislation (such as the budget), the government must either resign or a general election is called.
3. Removal by Parliament: As a direct consequence of being responsible to the parliament, the government can be removed by it. This is typically done through a formal vote of no confidence. If the government loses this vote, it must either resign or seek a dissolution of parliament and call for a general election.

The other options provided do not accurately describe a parliamentary system:

• a) Not all political parties in the parliament are represented in the government. Typically, the government is formed by the majority party or a coalition of parties that hold a majority.
• c) While the government is elected by the people in a general sense (since the members of parliament are elected and they in turn support the government), the direct removal of the government by the people is not a feature of a parliamentary system. Instead, the government’s continuation in power is subject to parliamentary confidence.
• d) In a parliamentary system, the government can indeed be removed by the parliament before the completion of a fixed term, contrary to this statement. This is a fundamental aspect of parliamentary accountability and flexibility.

Therefore, option b) accurately captures the essence of a parliamentary system’s mechanism for government accountability and potential removal.

Explanation:

Visible Light Communication (VLC)

Visible Light Communication (VLC) is a data communication variant which uses visible light between 400 and 800 nm. 

1. VLC uses electromagnetic spectrum wavelengths 375 to 780 nm.

This statement is accurate because the typical range for VLC is between 400 and 800 nm, which falls within the visible spectrum. However, it’s close to the actual range VLC operates in, so the intent behind the statement seems to align with VLC’s operational wavelengths.

2. VLC is known as long-range optical wireless communication.

This statement is incorrect. VLC is typically used for short-range communication applications. It is not known for long-range capabilities, especially when compared to other optical wireless communications like Free Space Optics (FSO), which can cover much longer distances.

3. VLC can transmit large amounts of data faster than Bluetooth.

This statement is correct. VLC can indeed transmit data at higher speeds compared to Bluetooth. VLC technology has the potential to achieve data rates in the range of gigabits per second (Gbps), which is significantly higher than what current Bluetooth technology can offer.

4. VLC has no electromagnetic interference.

This statement is generally considered correct. One of the advantages of VLC is that it does not suffer from electromagnetic interference in the same way that radio-based communication systems do. This makes VLC particularly useful in environments where electromagnetic interference is a concern, such as in hospitals or on airplanes.

Given the analysis above, the correct answer would be:

(c) 1, 3 and 4 only

Explanation:

Official Answer is B.

Other websites are saying D but official Answer is B.