Are these under jam portion? samjh nhi arha. plz help.

Dear Sourav, do this topic once. Do not leave it completely! This time IISc is making paper so, you can't predict anything! Be prepared from your side...And this is important topic...

Not very important...See the previous year trend analysis...Pi acceptor ligands are important like carbonyl complexes part.. Bdw for information and basic concept behind this...see...