SkyKing — my courier is not delivered yet

Address:	Purnia, Bihar, 854301
Website:	Skyking.co

I send my courier at 7 of Aug to nasik Maharashtra. After checking status it show it is out for delivery on 11 August. But it didn't deliver yet. After contacting to nashik branch of sky king courier they only take time day by day and said we talk to delivery boy. But didn't give me any update. Then I contact to my home branch from where I send that. They also doesnt respond to my query.