*Tata Docomo** I am using this network till 2012. I am living in Chandigarh & its network is good in here.They released interesting offer packs like:- Rs18 300mb 3g data etc. They also provide 250rs pack which provide 1gb 3g data+222rs but this pack is now changed.
This network charges very low cost for calling.
It’s Network is Good in Chandigarh.
*They do not charge for using internet in roaming.** but other network charges for it.
Technically I am saying it is a good Mobile Operator and I recommended this network.***JUST TRY ONCE**