once at home, your family realises that looking after grandfather is a very demanding job. he needs constant attention as he is an invalid and incapable doing things on his own. your mother can look after grandfather but she has medical problem, too. your uncle, who lives in the city, has offered to take grandfather to the city as he has a live-in maid who can look after grandfather. grandfather , however, prefect to stay in the village as most of his friends are there. moreover, he enjoys mother's cooking.