Mr. Dudhead Dipankar Sarkar! You might not be aware about the educational background of so called esteemed people which you named in your post but hey were not even graduate when they started their career take the case of bill gate he was a high school failure hadn't he and if he would be a MBA degree holder he hadn't started MicroSoft same as with TATA et al... The name of the degree itself can tell you about the nature of duties while work... e.g. MBA stands for Master of Business Administration in which way smita was administrating business???? By mannin phone numbers door to door???? She was basically working as Field Sales Officer which normally gets Rs 9000/pm in HDFC bank... It seems that you are still living in fantasy world otherwise if you came across any such person who is doing a work of field-sales-officer you can tell about the horrific conditions of him/her in your present posts... In no way any MBA person should do this work if he/she should do then he/she needn't to be an MBA!!! To understand the market there are several field officer hired by bank who can directly give reports about customer nature to any team leader and this leader can tell MBA person and then the work of MBA starts to make things better for his company by analysing the market situatioon. One don't need to get into market to know about market! Do you become a doodhwala for getting milk simply you want to analyse present corruption in milk selling??? Think out of the AC room Mr.