Flipkart — Refund amount of Pendrive- Cancellation my order OD[protected]

Address:

West Godavari, Andhra Pradesh

I Mutyam from Tanuku, westgodavari dt, andhrapradesh ordered a pendrive Order Confirmation - [OD[protected]dated[protected].but i cancelled this order due to some reasons Cancellation my order tOD[protected] dated[protected]. but they didn't refund my amount . please refund my amount from flipkart as early as possible thanking you