Which of the following are the objectives of the NITI Aayog?

1. It provides a critical direction and strategic input for development process.
2. It functions as a 'think tank' in providing key elements of policy.
3. It monitors and evaluates implementation of the programmes.
4. It offers a platform for resolution of inter-state conflicts as 'provider of first and last resort'.

Select the correct answer using the code given below:

1. It is tractor mounted machine that cuts and lifts rice straw, sows' wheat into the soil and deposited straw over the sown area as mulch.
2. It uses electrostatic force to grab and hold dust particles.

With reference to the recently released Global Employability University Banking and Survey (GEURS) report, consider the following statements:

1. The Indian Institute of Technology, Bombay (IIT-B) was the highest-ranked Indian university.   
2. The Indian Institute of Management, Ahmedabad (IIM-A) is the only IIM that featured on the list. 
3. More than fifty Indian universities are featured in the report.

Which of the statements given above is/are correct?

1. While malware is a malicious code that disrupts a system by gaining unauthorized access, ransomware locks up the system files and demands a ransom to unlock the system.
2. While personal computers and laptops are affected by malware, ransomware only affects ATM machines.