A film shooting set erected adjacent to an apartment complex caught fire yesterday at about 2045 hr and spread to the apartment. Five persons from the apartment complex died mainly due to suffocation and few others received burn injuries. The combustible material of the film set could have caught fire due to short circuit (most suspected reason for most of the fire incidents). It is not clear what type of electrical fittings and how safely the electrical wiring and connections were made. Fire fighters could not rescue initially due to thick smoke.
http://www.thehindu.com/news/national/five-persons-perish-in-blaze-at-manikonda/article4134053.ece
It is also reported that the security guard who helped more than 10 residents to escape by alerting died in the lift due to asphyxia. When a house lady told him that she did not shut off gas line, he went to her flat, and while coming back in the lift, somebody switched off the power supply to lift fearing the worst and not knowing about the security guard in the lift.