The Cloud Computing data Centre has abundant hosts as well as Solicitation requests. A Cloud Computing platform that manoeuvre behind the corporate firewall and within control of an organisation IT department. Cloud deals numerous aids such as self-service, agility, efficiency, security, better resource utilization and faster time to market. To improve the working enactment of the cloud service provider load balancing is one of the indispensible aspects. Load Balancing distribute the dynamic workload across all nodes based on some prediction. In cloud, Load Balancing as a technique is realistic across different data centre to ensure the network convenience by diminishing use of computer hardware, Software catastrophes and proper resource utilization. In this paper, discuss the available techniques of load balancing and comparing all techniques with already available techniques and merits, demerits of algorithm.