Calcutta Electric Supply Corporation [CESC] — Wrong or inappropriate bill reading

Address:	Kolkata, West Bengal, 700082
Website:	cesc.co.in

Dear sir,
My consumer no. Is [protected]
I received my elictric bill for the month of may on 10th of june.
It shows consumption of 164 units.
Now let me tell u what are the appliances in my house. Its a 1 bhk flat having 5x9w lights. Which are on for 4 hours on an average everyday. And 2 fans. With same rate of consumption.
No air conditioners.
1 electric kettle which is used everyday for 5 mins.
And one induction cooker that was used in april for the first and last time for 3 hours in 3 days combined.
Now my average monthly consumption till april for 45 units.

Another point. Recently my landlord and the other tenant got an air conditioner installed in their lines in may.
The other tenant claims that the line is same but metre is different. After that there has been continuous voltage fluctiations as well.
Please send someone to check this. I can for sure say that this is not my consumption's reading only.