West Yorkshire Police released a video appeal in February over the fatal fire that left eight family members dead.
In the video there is a picture of Shalid Mohammed who has been wanted in relation to the arson attack since he skipped bail in 2003.
Siddiqah Aziz, who escaped the fire, told of the moment the blaze engulfed the house that left three generations of the same family dead.
More top news
Southern areas windy and very mild.
Nobel-prize-winning schoolgirl Malala Yousafzai has said she is a proud Brummie, as a new portrait of her was unveiled in her adopted home.
The Filipino girl group lost out to Lauren Murray in the sing off after receiving the lowest number of votes.