Ryotwari System and its Reporters

The question requires matching specific systems and ideologies with their corresponding names. Let's analyze each part:

The Ryotwari System was a significant land revenue settlement introduced in British India. Its implementation is primarily credited to Thomas Munro and Francis Ellis, who introduced it in the Madras Presidency. This system aimed to directly settle revenue with the individual cultivators or ryots.

Therefore, item (a) 'Report of Ryotwari System' correctly matches with 2. Thomas Munro and Francis Ellis.

Panchamer Schools as Adidravida Schools

The term Panchamer Schools relates to educational initiatives aimed at marginalized communities, later evolving into Adidravida Schools. Leaders like Ayothidasar Pandithar and M. Singaravelar were instrumental in advocating for the rights and social upliftment of the Adi Dravida people. They championed educational reforms that acknowledged and empowered these communities.

Consequently, item (b) 'Panchamer Schools as Adidravida Schools' correctly matches with 4. Ayothidasar and Singaravelar.

Leader Against Patriarchal Chauvinism

Patriarchal Chauvinism refers to the belief in male superiority and the dominance of patriarchal systems. Thanthai Periyar (E.V. Ramasamy) was a pioneering social reformer and leader known for his strong opposition to caste discrimination, religious conservatism, and particularly, patriarchal structures that subjugated women.

Hence, item (c) 'Leader fought against Patriarchal Chauvinism' correctly matches with 1. Thanthai Periyar.

Theory of Justice Proponent

The philosophical concept of 'A Theory of Justice' is famously associated with the renowned political philosopher John Rawls. His seminal work, published in 1971, explores principles of justice as fairness and the ideal structure of a just society.

Thus, item (d) 'Theory of Justice' correctly matches with 3. John Rawls.

Final Matching Solution

By matching each item with its correct proponent or associated concept, we get the following pairings:

• (a) Report of Ryotwari System → 2. Thomas Munro and Francis Ellis
• (b) Panchamer Schools as Adidravida Schools → 4. Ayothidasar and Singaravelar
• (c) Leader fought against Patriarchal Chauvinism → 1. Thanthai Periyar
• (d) Theory of Justice → 3. John Rawls

The sequence derived from these matches is 2, 4, 1, 3, which corresponds to the correct option.