- ECONOMICS: NOTES ON LAW OF DEMAND (Mr. Md. Murtuja)
- COMMERCE: VIDEO LESSON ON MARKETING: CONCEPTS & FUNCTIONS (Ms. Padmini Choudhuri)
- COMMERCE: VIDEO LESSON ON MARKETING: CONCEPTS & FUNCTIONS PART-2 (Ms. Padmini Choudhuri)
- COMMERCE: VIDEO LESSON ON OBJECTIVES OF MARKETING (Ms. Padmini Choudhuri)
- COMMERCE: VIDEO LESSON ON MARKETING AND SALES (Ms. Padmini Choudhuri)
