A product's life cycle could be represented by four phases: introduction, growth, maturity, and decline (KnowThis, 2011). The hospitality business needs to revise its offerings to constantly reflect the shifting times. The menu is constantly modified and reinvented to evolve to product availability, satisfy customer's demands and follow regulatory requirements around the world. The Hard Rock Memorabilia collection must be kept updated constantly as new music trends, which form the reason for collection, are invariably changing everyday. The collection has to be constantly maintained to keep it from undergoing a decline. The establishment also builds new hotels and casinos mainly because it expands worldwide. The new businesses undergo the merchandise life cycle though the company incorporates life cycle extension strategies so as to keep their business from your decline and on performing (Hard Rock, 2011). The UK glass industry is pursuing an active programme on energy efficiency and decarbonisation. But building the business case to secure funds remains a barrier. Capital costs can be very high and paybacks periods are often in excess of two years; traditional loans are usually unattractive for this work. The black-tie awards ceremony was held on 15 June at the Royal Armouries in Leeds, at the centre of the country’s great east-west glass manufacturing corridor – where nine out of ten of the UK’s largest glass manufacturers have production sites. Most of the graduates in the transmission to the unit own good will face such a question "do you feel the lack of work experience," you have to say sorry, "I am a lack of work experience, but I believe I have the ability to make up for the deficiency of". At this time, even if you are a student at a prestigious university, you will clearly feel your weaknesses. Work experience including social practice is very important, it not only means that the mastery of knowledge and to use, but also marks a person's growth, reflects psychological maturity and the ability to communicate. The Android developers have a lotof importance in India and play a very significant role in applicationdevelopment. These developers offer best services and develop apps in differentareas. The application development includes - maintenance, business,entertainment, weather, multimedia, games, entertainment etc. To develop thesetype of apps, the developers must have vast knowledge, creative skills and moreover a strong technical base.