Paschimanchal Vidyut Vitran Nigam [Pvvnl] — Very Low Voltage In Area.

Hi,
Block A, Lohianagar Ghaziabad is facing a very low voltage issue daily for 5 to 6 hours in evening. Due to which we all are facing multiple electric equipment failure. Some of the residents here have old members in the family, who needs 24×7 medical life support systems. These systems are failing during these fluctuations. Even voltage stabilizers are not able to rectify such fluctuations as the voltage goes even lower than their input ratings.
We all have lost many of our electrical appliances due to such fluctuations in past month. Such issue was not there last year or before that.
Please resolve this issue as soon as possible, to avoid further damages of equipments and medical life support systems.