Amazon India — Amazon cancel my order moto g turbo without notification

Address:	Bangalore, Karnataka, 110092
Website:	www.amazon.com

I order the phone moto g turbo white 16gb with full payment of rs 4999 via cash on delivery at around 2.30 pm on 27 march 2016 and receive the confirmation main soon after.in the next day recive mail via amazon that your order is dispatch soon and in the evening cancel my order without any notification i want the product itself so i want the product as please help me.