15. Which of the following statements is/are correct regarding Smart India Hackathon 2017? 
1. It is a centrally sponsored scheme for developing every city of our country into Smart Cities in a decade.
2. It is an initiative to identify new digital technology innovations for solving the many problems faced by our country.
3. It is a programme aimed at making all the financial transactions in our country completely digital in a decade.
Select the correct answer using the code given below:

1. 1 and 3 only

2. 2 only

3. 3 only 

4. 2 and 3 only

Correct Answer :

2 only