text: main soch rahi thi ki humein apne kharchon ka ek diary maintain karna chahiye,jisse pata chalega ki hum kahan zyada kharch kar rahe hain, kya tumhe yeh sahi lagta hai?diary maintain karna toh accha hai, par kabhi kabhi mujhe lagta hai ki yeh boring ho sakta hai, kya koi fun method nahi hai isse karne ka?