Liberty Shoes — poor quality product & shopkeeper not addressing the service

Address:

Lucknow, Uttar Pradesh

The product was bought on 30th jan 2019 from a retail shop "sanya telecome" located in rajajipuram, lucknow. The napier (Sleeper) broke down within one month on 26th feb 2019. When it was taken to the retailer for repair/replacement on 12-3-19 he denied any service claiming that there is no warranty for the product.
Even the behavior which he exhibited was very rude.
Please look into the matter and provide a solution as soon as possible.
The other details are
Shop name - "sanya telecome"
Address - e-1772, shop no 1, rajajipuram, lucknow 226017
Article name-napier
Material code[protected]
Hsn code - 640219
An image of the receipt has also been attached.