Blue Dart Express — still my courier not at all delivered

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Bluedart

My awb:[protected]
I had sent a courier from bangalore to nagercoil on 22 oct i have give a correct pin code after two days i checked that was given as wrong puncode so that i called customer service and said that it was correct one after that they said it will wet delivered in next two days but today 28 oct still my courier did not moved from bangalore such a porr service it was a very urgent courier i have ever seen such a very poor service ever in my life it should get delivered to there before 30 but i don't know when it will get delivered do some action and pls make my courier to deliver before 30 oct its a humble request take necessary action or else i have planned to book a case in consumer court because if the product is not delivered on 30 oct i am getting a loss in my business. Hope you understand