Telecom Systems (INDIA) [TSI] is a Premier telecom Company established in the year 1991 to market, install and service EPABX and Key Telephone Systems in North India. TSI is built on Twin Pillars of quality and customer satisfaction. Its investment in customer satisfaction, Market survey & Analysis helips us to reamin agile and competitive. Our logical approach to product adaptation helps us to fulfill emerging requirements of various customers. Together with its deep understanding of the Indian Economy and Market Enviornment, TSI helps its global partners to build up the market share for their products and services.