New Delhi, Oct. 12 -- A bigger salary cannot rescue a wallet controlled by careless habits. That is the central message of Dave Ramsey's bestseller, The Total Money Makeover.

His approach places discipline and choices above calculations. Money management, he argues, starts with changing how we behave.

The first lesson is to keep an emergency fund. Think of it as an umbrella for sudden financial showers. A vehicle repair or small medical bill should not push you towards borrowing.

Ramsey suggests starting with $1,000, or a suitable local reserve. This cushion helps prevent unexpected expenses from becoming credit card debt or costly loans. In the Indian context, the amount could be Rs.25,000, taking purchasing power parity into account....