Why companies go the IPO route

Hello friends, have you ever wondered why companies go public? Aakhir IPOs mein, expenses kaafi rehte hai, aur phir saare shareholders ka dhyaan company pe rehta hai. Sounds like a lot of stress. Toh obviously companies must have very big reasons for hosting an IPO. There are broadly two reasons behind why a company goes the IPO route. A company may go public for one of these reasons, or a combination of them.