What are the top companies hiring for Customer Support / TeleCaller jobs in Porur, Chennai? Ans: Job Hai has many top companies like RRR Housing jobs, FOXCONN HON HAI TECHNOLOGY INDIA MEGA DEVELOPMENT PRIVATE LIMITED jobs, PASWI MANPOWER CONSULTANTS jobs, PGS GROUP OF COMPANY jobs and BALA'S ASSOCIATE jobs and several other companies hiring for Customer Support / TeleCaller job roles in Porur, Chennai.