Go Air — Ticket auto cancelled

Address:	New Delhi, Delhi, 110002
Website:	www.goair.in

I received an sms from Go Air that my ticket LPXYB5 on G8-229 flight dated 8 april has been cancelled due to process that is "out of our control."

How can they auto-cancel my ticket which i had booked 40 days in advance?

I sent email to Go Air customer care but still no reply and I don't even expect now, but I wonder how can they fleece customers to such an extend.

I want ticket on same day.