Sandeep — payment... not returning and asking threatening to pay

Address: 411036

Order id
Od[protected] item)
Order date
Sat, mar 3rd '18 4:27 pm
Total amount
₹4, 274through pay later

This order was never deliver to me and they are showing delivered at there edge.

Without delivering any product how can they ask for payments..

And regularly they threatening me... To pay.. Even making them understand plz first check from your own end that dint get the product how i pay fr the sam..

Please reolve this issue asap...