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)