B.Pharm fresher needs career guidance, KPO or DRA or Marketing

Hello guys, I need some serious help regarding my career,

1.Which is the best field for a fresher to get started in the pharma sector? Most of the companies want experience, from where to get experience, I am still fresher...

2. Which one is the best and accepts freshers kpo or dra or marketing, I have been in online marketing since past 2 years & had good success. I heard that kpo & marketing have good money , can anyone tell me where I can view job vacancies for pharma kpo.

3. I am a quiet person who do not talk much so do you think it will be difficult for me to get established in marketing? I'm ready to change myself if I get good money :D

Thanks...