The numerical of the following chapters need to be done well
- Graphical LPP
- VAM Transportation (including MODI and degeneracy)
- Decision sciences- tree diagram
- Sensitivity analysis
OR paper would contain theory worth 15 marks. Concentration on concept questions asked during the past 5 papers would help.
Case study is expected from the following chapters
- Transportation (VAM may be solved. MODI and then optimization need to be done)
- Sensitivity analysis (Maximization simplex fully or partially solved)- Highly expected
Time management is a key in OR paper. Attempt section 2 first and then concentrate on section 1. This would help to complete paper on time.