Order2India — cancellation of order number : 14981

I have ordered
1x 5v-12v step up to 300v-1200v dc-dc boost converter high voltage power boost module for rs. 1, 992.00.
They have mentioned that cancellation of the order must be done within 24 hours,

I have to cancel the order. I have mailed them but they didnt even response my mail.

They have given contact number : tel :+[protected]

They didnt pick my calls

They sent me a message :
Hello, your order no 14981 with order2india shopping has been successfully placed. Your order would be successfully delivered with in 3-4 weeks. Please note, it may even take up to 8 weeks to deliver as certain factors are beyond control. Tracking number would updated after 3 weeks of order placement you may also receive the item earlier than shown above. For any other query, please feel free to email us at [protected]@order2india.com. Thankyou

Please do something, they didnt have a proper service