TATA Teleservices Limited
Circle Office
Plot No. C-125, Industrial Focal Point, Phase 8
Mohali / Ajitgarh, Punjab - 160 055
+91 172 6651659, 6651871, 6651515
+91 172 6651710
listen(o)tatadocomo.com, appellate.pun(o)tatadocomo.com
www.tatadocomo.com
1860-266-5555, 1800-266-121
Appellate authority/Customer care.Customer complaints. TATA DoCoMo.