The process of Control Procurements falls under which process group 1-Planning 2-Closing 3-Monitoring and Control 4-Executing

planning defines all further actions

Planing 

And agree with all senior's

Agree with all the experts answer as 'planning'.

1-Planning.

My answer is planning.

In Planning this could be defined but the process of control is with:-

Answer option (c) >>>>>> Monitoring and Control

Option3

planning

Planning also said colleagues

First - Planning then Monitoring and control