Thought for the Day.....

The Sharma family consists of the following in terms of relationships: 1 grandfather, 1 grandmother, 2 fathers, 2 mothers, 4 children, 3 grandchildren, 1 brother, 2 sisters, 2 sons, 2 daughters, 1 father-in-law, 1 mother-in-law, and 1 daughter-in-law. If we bring a count to this, this becomes Twenty-three people. But are there really 23 individuals in the family? We think there are seven. Can you show how?