As you want to get the details of will you able to get admission in good Economic honors college without Maths so here is the information of the same for you:

Basically there are 3 different ways to get admission:

First one includes that you need to have Economics with or without Maths, but it also depends on the institutes, some of them do ask for Maths as one of the subjects in +2.

Second one is that in which you need to have Economics as one of the main stream subject in +2.

Third one and the last one is that you must have Maths and Economics in +2.

The eligibility criteria may differ in various institutes.

The most important thing is that you must have passed your +2 with very good percentage in Economics i.e. more than 60%, to pursue honors in the same.