Class 12: Commerce: Video LessonsUncategorized / By Indo English School MARKETING: CONCEPTS & FUNCTIONS (Ms. Padmini Choudhury) MARKETING: CONCEPTS & FUNCTIONS PART-2 (Ms. Padmini Choudhury) OBJECTIVES OF MARKETING (Ms. Padmini Choudhury) MARKETING AND SALES (Ms. Padmini Choudhury)