iPhone /iPad Internet Settings for TATA DOCOMO GSM
Below you can find the manual GPRS/MMS settings for iPhone and iPad.
To pull internet settings please SMS "INTERNET" to 52270 and save them as default settings on your mobile.
OR
To manually configure TATA DOCOMO INTERNET settings please do the following:
Under the 'TATA DOCOMO INTERNET' WAP profile in Settings: 


Internet Settings for iPhone 3GS/ 4/4S/5:
In the main menu tab -> Settings-> Mobile -> Mobile Data Network 



Cellular Data:
APN: TATA.DOCOMO.INTERNET
Username: Blank
Password: Blank


MMS:APN: TATA.DOCOMO.MMS
Username: blank
Password: blank
MMSC: http://mmsc/
MMS Proxy: 10.124.26.94:8799
MMS Message Size: 307200
MMS UA Prof URL: default