Amazon India — Product bought but not delivered

Address:	Bangalore, Karnataka, 560055
Website:	www.amazon.in

I bought three items from amazon on 26th October 2015, but it was never delivered. I made the the payment for the products. after tracking package online I found that they were not able to locate the address, although I buy online from many websites and got delivery. I called the amazon and blue dart courier service many a times but the package was not delivered. Instead, i got sms every time that 'it will be delivered today'and just after an hour another sms saying' it was refused at the time of delivery'. Courier man never came to my society where I live and there is no entry at the entrance register. I request a full refund for the products, call charges, time consumed and inconvenience caused.