P. Arunachalam

• Polonnaruwa Bronzes and Siva Worship and Symbolism
• Sketches of Ceylon History
• Digital economy of India
• Economic impact of political empowerment of women in India
• India-ASEAN free trade agreement
• Mahatma Gandhi National Rural Employment Guarantee Programme and poverty in India
• Retail business in India
• Special economic zones in India
• Tirumantirak kōṭpāṭu