Related by context. Frequent words. (Click for all words.) 78 Subex 62 Syndesis 62 Comviva 61 Spanco 60 OnMobile 60 Aztecsoft 60 Birlasoft 60 Tech Mahindra 60 Ramco Systems 59 eServGlobal 59 MindTree 58 ITC Infotech 57 3i Infotech 57 NIIT Technologies 57 Sterlite Technologies 57 Nucleus Software 56 Revenue Assurance 56 IMImobile 56 Telesoft 56 MindTree Consulting 56 ECtel 56 Datacraft 56 Tata Comm 55 IDEA Cellular 55 Tulip Telecom 55 Bharti Airtel 55 Bharti Televentures 55 EastNets 55 Concerto Software 54 InfoVista 54 Harris Stratex 54 iGATE Global 54 Infotel 54 Hexaware 54 Airwide 54 i flex 54 iGATE 54 TCS 54 Wipro 54 Redknee 53 SYSTIME 53 Telenity 53 BSS OSS 53 TAKE Solutions 53 Hexaware Technologies 53 Infosys Technologies Limited 53 Patni Computer Systems 53 Telcordia 53 Tata Communications 52 Persistent Systems 52 Virtusa 52 HCL Technologies 52 telecom operators 52 Mastek 52 Tribold 52 BT Infonet 52 Telsima 52 convergent billing 52 NetCracker 52 MphasiS 52 Wipro Technologies 52 Netsize 52 Tata Teleservices Limited 52 Aricent 52 Newgen 52 MetaSolv 52 Bharti Airtel Ltd 52 Polaris Software 52 Zensar Technologies 52 Telarix 52 HCL Infosystems 51 Roamware 51 Unitech Wireless 51 Teledata 51 Megasoft 51 Calsoft 51 Vodafone Essar 51 Tata Tele 51 Averox 51 Intelligroup 51 Brix Networks 51 BasWare 51 Telecom Expense 51 Wipro Infotech 51 Tata Elxsi 51 NetContinuum 51 TTML 51 Sasken 51 Infosys BPO 51 telecom 51 Firstsource 51 Oblicore 51 Tata Teleservices 51 Satyam Computer Services 51 NetCracker Technology 51 Tekelec 50 Apertio 50 Amdocs NYSE DOX 50 Mavenir 50 Tecnomen 50 Spescom