Growth is the substance for which everyone runs behind either an entrepreneur or someone’s ordinary life. Mergers and Acquisitions are normal way of life within the business world. In today’s Global competitive environment, M&A’s are the only key for long time survival. They are a big part of corporate finance world. On an average last 4 years company’s earning in India have been increasing by 20-25% because of company’s effective strategy of M&A’s. This paper presents the impact of it on employees management, shareholders, and Employment of those mergers and acquisitions, which are resisted not only affects the entire work force in that organization but also harm the credibility of the company. In the process, in addition to deviating from the actual aim, psychological impacts are also many.