Firstly Congratulations!
As now you have cleared the exam prepare a nice CV and start dropping it in various colleges and universities. Keep searching for vacancies in the colleges and universities through the newspapers and also on the internet. Look for their email and send your CV to them with a good cover letter.
Also, make an account in various job portals like naukri.com etc and also a very good profile in Linkedin is very helpful. This will help people to find you easily if they need someone with the same qualification as of yours. 
You have to be very patient as it's a long process and will take time.

Best of Luck!