If Delivery boy calls you, you can immediately inform Yaper to take care.In amazon... You can create unlimited number of accounts from same number.. Just delete the previous account... And create new with same number.....
But I m curious how people got their order delivered... As delivery boys call before delivery.... I dont know the buyer....
That will be a waste if order goes undelivered if delivery boy unable to contact the buyer .... This will also lead to account suspension as this will lead to false orders as per flipkart and amazon systems ....
Earlier this was quick, as Yaper was providing telegram, whatsapp and call support for any queries. Now, it is only ticket that we need to raise and wait - even i don't like it
Also, we might not face any issue most of the times because - most of the orders (almost 70 to 80%) of the orders placed in Yaper are for any Shops (not for personal use) - so as there will be bulk orders to the same address, the delivery guys are very much used to them. They wont even check our number and call, instead directly deliver.
The delivery boy will call and trouble you, only if you have not provided the delivery OTP in Yaper app.
Also, the buyer Name also is a random one, as the orders are in bulk and for shops
Hope this answers your query