Which of the following measures were taken by NTR when

Which of the following measures were taken by NTR when he was CM?

Reducing retirement age of employees from 58 to 55
Abolition of village officers like karnam and Munsifs by abolishing their hereditary positions
Creation of Dharma mahamatra office to go into the charges of corruption against government employees:

[A] Only 2
[B] Only 3
[C] Only 2 & 3
[D] All of them