The problem THF Bank solves

Every person can register and later log in to access their profile. They are provided with services like submitting a deposit, transferring money from their account to someone else's account, and even keeping their money in fixed deposit.

Challenges we ran into

One of the main challenges we ran into was incrementing the fixed deposit at a steady rate according to the time passed since the beginning of the period. We took a note of the time when the fixed deposit was created and took note when the person actually logged in. Difference of these times is the time period passed and we could directly apply formulaes after this. But unfortunately, due to this, we can't see our FD go up live while logged in.