Ixigo — Wrong name mentioned on my ticket

This is with reference to my ticket PNR no EBQA5D, flying on 25th Aug from Del to BLR. While filling booking details I have mentioned correct name in the booking form as Mr. Mukesh Kumar Agarwalla. wile Ixigo team while issuing the ticket they have mentioned my name as Mukesh KumarMr Agarwalla . Due to the mistake I am not able to update my Frequent flyer no on air India web site and I was told by the airline that i will not be able to fly until the name correction is done, the mismatch of nam e was confrimed by Air indian and Mr harsh of ixigo. there on mailing of Ixigo where I can esclatre the matter