India Post — non delivery of letters by the postman

Address:

Latur, Maharashtra, 413517

Hi sir/ma'am,
I'm resident of lohara village (Post-lohara), udgir taluka, latur district of maharashtra. Pin-413517. The local postman is not delivering the letters & other documents sent through post at my home address from very long ago and when i went personally to post office to enquire, he directly refuse to give any details and says he don't have any post in my name. Some months back he deliver one of my exam admit card which he receives well in advance (As i saw the receipt date stamped on the envelope), after passing one month of exam date for which i paid 2000 rupees in all for registration & exam fees, that time i asked him for the reason of late delivery. That time he behaves rudely and threaten me to not deliver any of my letters & documents in future. Now i am waiting for my corrected aadhar card, receipt of online bank fd, mothers pan card & some other important bank documents but he is refusing that he don't received any of these. So i request you to please enquire this postman in detail and i'm sure he do this oftenly with all the recipients. I hope you will pay your kind attention on this matter.