Bittosadhana by Rupak Saha [Hardcover]

"The family rule of Dutta Jewellers requires one to undergo a month-long austerity period to become a business partner. Abhijit was informed that staying at home was not an option. For the first three weeks, he had to live incognito and work at three different places. In the final week, he had to run a business and earn at least ten thousand rupees. If his true identity was revealed anywhere, the austerity period would have to start anew.

Accepting the challenge, Abhijit left his home in Posta. After fulfilling all the conditions over a month, he realized how much effort people have to put in to earn a livelihood. The experience taught him the true value of money."