Airtel is uses GSM technology. It offers both prepaid and postpaid services in Odisha. It provides 2G, 3G network services and offers more tariff plans such as Full TalkTime, National Roaming Packs, 2G and 3G data Recharge, International Roaming and special offer for STV – combo packs are available. The 2G pocket plans for 1GB cost is Rs. 155 with 28 days validity and the 3G pocket plan for 1GB cost is Rs.226 with 28 days validity. 110 Lakh subscribers base for Airtel.
BSNL is the oldest and largest communication service provider in India. It provides both prepaid and postpaid services. BSNL North East circle launches cheapest mobile tariff for mobile subscribers of Odisha with SMS Pack, Voice STVs, Data STVs, Combo Voucher, Roaming Free Rate Cutters under GSM Prepaid & Postpaid Mobile Services. Internet plans for 28 days the usage is upto 1.1 GB 2G/3G Data, cost of the pack is Rs.198.
Idea cellular provides both Prepaid and postpaid, 2G network services in Odisha. It offers some tariff plans such as, STD packs, STV, TalkTime Plans and 2G and 3G Internet Plans. Idea offers 2G pack with the cost of Rs. 155 for 1GB with the validity of 30 days. 3G newtork service is not available in Odisha. 30 Lakh subscribers base for Idea.
Reliance telecom is a Indian telecommunication service. In Odisha, it provides both CDMA and GSM service. Also it provides other tarffic plans such as, Local call plans, FreePaid Packs, GPRS Packs, Minute packs, STD plans, Internet call charges, Rate cutter, and National SMS Recharge etc. Reliance offers 3G pack for 1.25 GB with the cost of Rs. 198 for 28 days validity. But in CDMA, there is no internet facility. 60 Lakh subscriber base for Reliance GSM.
Vodafone India, has launched its 3G roaming services to its customers in Odisha circle with this launch, Vodafone also becomes the first private Telecom to provide 3G services across India. It offers Prepaid, Postpaid, Callertune, Roaming, Call Conference/Management and Internet etc. It also offering some tariff plans such as Internet Packs, TalkTime Plans, STD Packs, ISD Packs and some special tariff offers. In Odisha, it provides 3G pack for 1GB data with the cost of Rs. 196. Number of subscribers base is 59 lakh.
Airtel is the best one as compared with all the other network in the state of Odisha.