After amendment in Central Civil Services (Pension) Rules of which year, retired government servants of any intelligence organizations, will not be able to publish any details involving the affairs without prior clearance from the head of the organization?

After amendment in Central Civil Services (Pension) Rules of which yea

1.	After amendment in Central Civil Services (Pension) Rules of which year, retired government servants of any intelligence organizations, will not be able to publish any details involving the affairs without prior clearance from the head of the organization?
A.	1964
B.	1968
C.	1972
D.	1976
E.	1980
Answer» D. 1976