As you want to get the details of work profile of Indian Forest Service officer so here is the information of the same for you:

The officers are supposed to work in the field of forestry as well as wildlife. At times they are posted as working plan officers and put on deputation with agencies such as State Forest Corporation, for carrying out exploiting operations of timber and their marketing, as Member Secretaries of Pollution control Board, Tourism Officers or Executive Directors or MDs of state-run corporations or boards.

They can be posted as Secretaries of the Autonomous Bodies and as Directors or Joint Secretaries in government of India.

There is a probationary period of three years during which they are posted as Assistant Conservators of Forests.

On completion, and after four years of service in the junior scale, officers are appointed to the Senior Time Scale and are entitled to be posted as Deputy Conservators of Forests or Divisional Forest Officers (DFO) in charge of districts/forest divisions.