looks like so far no one really answered your question I’ll be honest: I don’t know where exactly you can buy ecigs in Indiana but I suggest that you check your local malls for e-cig kiosks.
However, those kiosks often overprice the product and/or the cartridges.

You have a wide selection online and some companies offer a 30 day money back guarantee which I have personally tested. Take a look at this list of 6 brands
and see if one of them meets your needs. Actual users have reviewed the products.

I have tried them for a week, and they are great! Plus, they are a simple design, and save me a lot of cash!

If you use promo code disc5-7735 or disc10-7735, you can get a 5% or 10% discount).

Hope this helps!