The concept of an 'Ombudsman' originated in Sweden and refers to an independent, impartial official appointed to investigate complaints made by individuals against maladministration, abuse of power, or unfair treatment by public authorities. In the context of the proliferation of trading entities, the Ombudsman's role has expanded significantly to address administrative faults that trouble the rights of individuals in their interactions with these entities.

Proliferation of Trading Entities and its Impact on Rights: Modern economies are characterized by a vast and complex network of 'trading entities' – including public sector undertakings, privatized services, regulatory bodies, banks, insurance companies, telecom providers, electricity distributors, and various other service providers. While these entities are crucial for economic activity and public service delivery, their proliferation often leads to:

1. Increased Interaction, Increased Grievances: Citizens interact with these entities daily, leading to a higher likelihood of administrative errors, delays, unfair practices, or non-compliance with regulations.
2. Power Imbalance: Individuals often face a significant power imbalance when dealing with large corporations or government agencies, making it difficult to seek redress.
3. Complexity of Regulations: The regulatory frameworks governing these entities can be complex, making it challenging for ordinary citizens to understand their rights and the proper channels for complaint.
4. Administrative Faults: These can range from simple errors, delays, and inefficiency to more serious issues like corruption, arbitrary decisions, lack of transparency, and violation of consumer rights.
5. Inaccessibility of Traditional Justice: Traditional courts can be slow, expensive, and formal, making them unsuitable for resolving minor but frequent administrative grievances.

The Ombudsman's Role in Correcting Administrative Faults: In this scenario, the Ombudsman serves as a crucial mechanism for protecting individual rights and ensuring good governance:

1. Accessible and Informal Redress: Ombudsmen provide an easily accessible, informal, and cost-effective channel for individuals to lodge complaints. This is particularly important for common grievances that might not warrant full-fledged legal action.
2. Independent and Impartial Investigation: The Ombudsman operates independently of the entities it investigates, ensuring an impartial review of complaints. This independence builds public trust.
3. Specialized Expertise: Many Ombudsman schemes are sector-specific (e.g., Banking Ombudsman, Insurance Ombudsman, Electricity Ombudsman). This specialization allows them to develop deep expertise in the relevant regulations and industry practices, leading to more effective investigations and recommendations.
4. Focus on Maladministration: The Ombudsman's primary focus is on identifying and correcting administrative faults, which include not just illegal actions but also unfair, unreasonable, or inefficient practices.
5. Recommendations for Corrective Action: Upon investigation, the Ombudsman can recommend corrective actions, such as compensation for losses, rectification of errors, or changes in procedures to prevent future occurrences. While recommendations are often not legally binding, they carry significant moral and persuasive authority, and entities usually comply to maintain their reputation.
6. Systemic Improvement: Beyond individual complaints, Ombudsmen often identify systemic issues or recurring patterns of maladministration. Their reports and recommendations can lead to broader policy changes, improved service delivery, and enhanced regulatory frameworks.
7. Promoting Accountability and Transparency: By scrutinizing administrative actions, the Ombudsman holds entities accountable for their conduct and promotes greater transparency in their operations.

Examples in India: India has adopted the Ombudsman model in various sectors:

• Lokpal and Lokayuktas: These institutions investigate complaints of corruption against public functionaries.
• Banking Ombudsman: Addresses grievances against banks.
• Insurance Ombudsman: Deals with complaints against insurance companies.
• Electricity Ombudsman: Resolves disputes between consumers and electricity distribution companies.
• Income Tax Ombudsman: Handles complaints related to income tax administration.

In conclusion, with the increasing complexity of public and private service delivery by a multitude of trading entities, the Ombudsman's role has become indispensable. It acts as a vital bridge between the citizen and the administration, providing an effective, independent, and accessible mechanism to correct administrative faults, protect individual rights, and foster a culture of accountability and good governance.