GoAir — Flight cancelled at last moment without intimation

Address:

Bangalore, Karnataka

I have booked flight round trip from Bengaluru to kolkata through GoAir, both the tickets got cancelled stating irrelevant reasons. Due to that I have to book for another flight which cost me double the previous amount.
Just because of there irresponsibility it cost me 17, 000/-.
I request for to look into issue as this is not my first worst experience and provide me any remuneration.