Watch: Transformer blast left major part of Hyderabad in dark

Hyderabad: A major fire broke out at electric substation near Mahatma Gandhi Bus Stop followed by transformer blast.

Mosts areas in Hyderabad left in dark for atleast 5 hours.

However, the reason for blast is still unknown. Fire fighters struggling to control the fire.

https://youtu.be/rm3G5BTdSKA
Video: Mazher