topic:role of a mechanical engineer in open cast mining..

tecnical questions:
1.draw lay out of a thermal power plant?
2.draw T-S diagram for rankine cycle and brayton cycle?
3.roll of cooling tower in power plant?
4.define mining?

HR questions:
1.tell me about yourself?
2.what is the capital of arunanchal pradesh?
3.what border dispute is going on between india and china in arunanchal pradesh?
4.hobies?

for coal India limited prepare basic thermodynamics and MOS.

selection process consists of gropup discussion followed by personal interview.total 38 went for group discussion and finally 6 were selected. mine rank was 7th among all the applicants .
1 . a litile bit preparations about equipments and machines used in mining process like conveyors,dragline,dumpers,drilling operation.
2. details about how mining operation is done starting from prospecting of land to the rehabilitation of the mined land