Can you provide explaination to all points in the topic need for outsourcing and concerns over outsourcing ? Please !

Dear Nagma, ​need for outsourcing and concerns over outsourcing  is covered in our NCERT solutions. Follow the link provided below to view the answer to your question.
https://www.meritnation.com/cbse/class11-commerce/ncert-solutions/business-studies/business-studies/emerging-modes-of-business/page138-Long-Answers-qno3/1161_5368_34480/evaluate-the-need-for-outsourcing-and-discuss-and-its