A family's monthly income is Rs. 60,000, and their monthly expenditure is *Rs. 40,000. They want to buy a car worth **Rs. 5,00,000* in 2 years (24 months). They plan to open a recurring deposit of *Rs. 20,000* per month for 24 months. The family expects to earn an interest of *Rs. 40,000* on their savings by the end of the term.
1. Calculate the total savings the family will have after 24 months.