Hush Puppies — Problem of soul of my brand new shoes

Address:

F5-25, Hermes Heritage, Phase II, Shastri Nagar,

I purchased a new hush puppies shoes few months back but when I started using it today the bottom of the brand new shoes is getting disintegrated in small small pieces and spoiling the place.

The complete base of the shoe is faulty and the new shoe is of now use to me .

Kindly suggest what should I do