I have not noticed it is an basement apartment until we arrive there, so it was a little unexpected. However, it does have a little "yard" which is the source of ventilation. Apart from this, nothing complain about the apartment. Everything like in the photos and descriptions and it has got everything you need. Shops and public transportations are nearby.
Vishal is an great host. He waited us to check in even after his working time and allowed us to leave our luggages in the apartment for extra couple of hours, which made our trip much easier.
Recommend staying here.