Bharat Petroleum [BPCL] — not providing complaint book

Address:

Ahmedabad, Gujarat, 380013

Respected Sir,
Today I visited your petrol pump at Shastrinagar Ahmedabad.

The delivery person did not provided petrol properly.
I have visited the office for complaint..
And ask for complaint book.
But the person sitting in the office refused to provide me complain book..

Now please let me know where I have to go for complaint book..

Also The person sitting in office have misbehave with me..

You can check the cc tv footage at the pump and in the office

My bill no is 1468132

Dharmendra Patel