Sukumar Singh

• Aids & loans as political weapon
• Dakshiṇa 24 Paragaṇā Jelāra itihāsa
• Dharmāndhatā o maulabādī śakti
• Exploited children in India
• Sukumāra Siṃ-era nirbācita nibandha
• Sundarabana, dāridrya o bañcanāra samīkshā