Amazon India — Moto g4 plus delivery problem

Address:	Mumbai City, Maharashtra, 400063
Website:	Amazon India

I have placed order on 4 th october. It has dispatched on 7 oct, it supposed to deliverd on 12 oct it has extend delivery date by 16 th oct, i was following up with customer care executives from 11 th of oct they didnt provided me the proper details. On 17 th oct they registerd my complain and take action of replacement and again taking 9 days for delivery. Is customer there for waiting for there parcels for 1 month. Amazon is the worst online portal till i have seen. Amazon not have any cortasy to provide as early as possible delivery. Customer care exicutives only give sympathy but zero problem solution. Still they never dispatched the good & after 3 days they are dispatching.