What qualifications are required to teach undergrads at college level in the United States? I have a Masters Degree in Computer Science from India.
I have been working in IT sector from last 10 years
From last 5 years I am working in US
I am very much interested in Teaching Undergrads(Bachelors Degree) at College.
I am not aware of Education /Degree/Credentials needed to teach at College Level in US. Can someone kindly let me know how to go about this.
I am not aware of any officially required qualifications for teaching higher education. While often universities "require" supervisors, committee members, and examiners of PhD students to have a PhD, these can often be waived if the person in question holds another comparable degree (e.g., ScD or MFA) or has sufficient experience.

From a practical standpoint, to be competitive for a full time teaching positions in the US, you will likely need a PhD, or the equivalent terminal degree in your field. Individuals without a terminal degree and lots of work experience can sometimes teach individual classes in their area of speciality. Even at community colleges, a PhD is a desirable qualification that improves your chances of getting a job.