Read the following group of sentences. The first and the last sentences are numbered 1 and 6, the rest are numbered P, Q, R, and S. Arrange these four sentences in proper order to form a meaningful paragraph/sentence.

1. The government’s goal was to combat

P. terrorist-financing activities, and to promote

Q. eradicate counterfeit currency, fight tax evasion,

R. eliminate black money gotten from money laundering and

S. India's thriving underground economy on several fronts:

6. a cashless economy.