Indigo Airlines — billing without customer name and customer gstin

Address: Cuttack, Odisha, 753002

Website: rediffmailcom

Taxinvoice - wb1171808bb49369 dt. 05.08.2017 sent to me on email on 17.09.2017, after a gap of 42 days!!!, without the customer name and customer gstin.

Details are
(A) customer name : bajoria & co
(B) customer gstin : aaefb9437e1zs
(C) address : ganesh ghat, cuttack 753002, odisha

Pls confirm, revise and send accordingly asap without further delay as the due date of filing gstr 3b is 20.09.2017 only two days left now.
My contacts [protected], p&t [protected]

Kindly expedite, delay at your end will be at your costs