To check balance dial *111#
To Know 2g/3g/ data internet balance dial *111*1#
Customer care number 121 call charges apply 50paise/ per minute.
Tata DoCoMo customer care number for other networks 1800-420-8282
Tata Docomo Toll free Email: email@example.com
Gurgaon, Kolkata, Hyderabad, Noida, chennai, Bangalore, Mumbai, Delhi, Pune, Kolkata in major cities in India.
To Know Own Number In Tata Docomo Dial *1# or *580#, *124#.
To Port to another Network Type in capital letters
PORT YOURNUMBER AND SEND IT 1900
To register for DO NOT DISTURB Service
START DND and send it to 1909
Tata DoCoMo prepaid plans
Make sure to Observe either GSM / CDMA and Network Circle or your Network Location
Prepaid Plans available at this link Network http://www.tatadocomo.com/prepay-packs.aspx
Tata DoCoMo Internet / data plans Prepaid
2G internet plans check Circles http://www.tatadocomo.com/mobile-internet.aspx
Docomo 3G data Plans available at some cities in India please check your city listed there or not, also Some Areas in that 3g enabled city also not cover 3g signal. ex: In Hyderabad Docomo 3g Avilable but Some Areas like Ramanthapur there is no 3g Signal i have faced this.
Finally, I realized TATA DOCOMO 3g Service Not Available in Hyderabad AP Cirlce.
Only Some cities in These States have 3G Services.
Gujarath, Karnataka, Kerala, MP,CG, P B, ROM (Rajasthan, Orisaa, Maharashtra),UP W
USE this Link and select your State or Circle to see plans http://www.tatadocomo.com/3g-prepay-packs.aspx
About the company TATA Group:
TATA is Indian Company and DOCOMO is the foreign company. It Introduced 1st time 1p/sec call rate In India to beat competitors. Tata Company follows this type of business methods called acquisition,merging and other types ex. TATA and AIG Insurance may be stolen customer premium closed that company. and new company launched in insurance sector called TATA AIA,
TATA Indicash ATM network for balance enquiry 10 Rupees, withdrawal 20 rupees. Virgin Mobile also owned by TATA in India.