What are advantages and disadvantages of MNCs?

For a person/individual
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Adv: MNCs are globally recognised businesses so you have great potential for your career growth in a global level

DisAdv: Career path in an MNC will take time to establish.

For Society
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Adv: MNCs remove established legacy businesses and promote local employment opportunities. They also provide various charitable services to the society.

Disadv : MNCs induces competition, and their profit minded operations may impact local markets/produce

For government
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Adv: Tax source, Economic benefit
DisAdv: MNCs Strategy will influence various govt policy making which may not always be good for the economy

mncs were like trojan horse in long term basis they are harm to the society

Adv: It is good if it is a new company. You can sel your masala verymuch with lot of presentation an blabla..,
They believe in SAP, 6 sigma and Kanban..etc. You can demand more...
Disadv: Once many people like you enter in to the show then there is nothing to say it is MNC, and it will becocome pure indian company, No more 6sigma, kanban.. lean but it is sure the SAP will run the people. It is better you leave once after 3 yrs....

adv. u can learn from them and teach them about business practices and processes. About technology. They have wider data and knowledge base
Disadv. Some times due to strong finanacial muscles they extract undue gains from universal corrupt politicians.
They swallow the local enterprise , but that can be contained by proper public laws.