Darg and drop to map the items between 2 columns.

Darg and drop to map the items between 2 columns.

Hi,
I am new to JQuery and have requirement where, I have to map the items in Column A with Column B
Column A Column B
1 ii
2 i
3 v
4 iii
5 iv

When "1" is dragged from "Column A"  and dropped at "i" in "Column B", a line should be drawn from "1" to "i" to indicate a mapping between the two.

Can anyone guide me how it can be achieved in JQuery.

Thanks In Advance,
Tara