Big data is currently a hot topic in HRM and academic research. It is undeniable fact that now a days as more and more data is being accumulated and stored, therefore analyzing and using data is becoming more and more reasonable. Big data technology use in Talent management is very under researched topic and the discussion mostly spins around the usefulness of Dig data in TM field like talent management. In this paper, we have focused on the operational side of TM and how to implement big data for Smart E-HRM in Talent management. In this paper we have proposed a model for Smart TM system and also reviewed that how Big data may be implemented for a Smart TM system and how this system can benefit Talent management in terms of recruitment, promotions and assessment of the employees. In this paper we have proposed a Smart TM system in a telecom organization that will consists of several offices belonging to the same organization and will be linked through a common server and by using big data technology all the employees progress will be analyzed, and by using this data changes will be done immediately in order to solve the crucial issues of talent management. We also performed quantitative analysis about this system with the help of unstructured interviews from employees working in a telecom organization.