Scam or fraud: Indigo Airlines — travel certificate

Submitted by: haritha90

Complaint Details:
I booked air ticket in indigo. I lost my boarding pass and i need to submit it in office. So i am trying to apply for travel certificate from indigo air lines. So this complaint is about that.
I am trying to request for travel certificate but it is showing error: please enter correct email address. I tries many mail ids, but showing the same. Please provide me a travel certificate.
Booking reference : ONGC[protected]C
Email address :