Bangalore Water Supply & Sewerage Board [Bwssb] — Wrong pipe connection given to sewage pit

Address: No 24,15th Cross keshva Layout, thigalarapalya Main Road, peenya 2nd stage near deepak school

I kempamma resident of address no24, 15thcross, thigalarapalya Main Road, keshva Layout, near deepak school, peenya 2nd stage, 560058 is having trouble from blocked sewage pipe due to wrong connection of the house pipe to the sewage pit which was recently provided due to which the sewage is not going because the connection is wrongly given to another pipe.kindly rectify the matter since extra money of rps 2000 was also charged for the same.i would like immediate action to be taken due to the negligence of the the workers .