i got the same call just tonight for a guy with an indian accent. its very strong and i couldn't understand him. he kept asking for a mr.kochar. i told him wrong number but he continued to ask for the person in charge of the hydro bill. after telling him that that person was not available and him persisting even more, i simply said: no thank you. and hung up

he then called again and when i didn't pick up, left a voice mail claiming that he talked to my wife about his service. you can tell he is not a professional for his lack of articulate speech and all the ums and ahs. afterwards, he called a few times more but not leaving a voicemail.

I received the same call in order to stop it I used this technique to block them which i found from a website.
http://www.privacyrights.org/fs/fs3-hrs2.htm#6


Call Screen DIAL (*60) on your phone and follow instructions: Your phone can be programmed to reject calls from selected numbers with a service called Call Screen (SBC Pacific Bell term; other phone companies might use a different name). Instead of ringing on your line, these calls are routed to a recording that tells the caller you will not take the call. With Call Screen, you can also program your telephone to reject calls from the number of the last person who called. This allows you to block calls even if you do not know the phone number. Most phone companies charge a monthly fee for this service.

Call Screen is not a foolproof way to stop unwelcome calls. A determined caller can move to a different phone number to bypass the block. Also, Call Screen does not work on long distance calls from outside your service area.

HOPE THIS HELPS!

he is very rude and crazy Indian guy. he makes no sense. he tells people that they do not know English. They should speak in  Punjabi. Next time he calls I am going to tell the police.  He is from all stream. I think it is a long distance provider in Thornhill

OHMYGOD! i have also recieved many harrassing calls from this number. when will it stop!?

This caller pretends he is calling from the "hydro company" but then gives the lie by not knowing how big my bill is.  The pitch is for a fraudulent "German made power saver device" for $169.00.I asked why if it really saved 40% of my power, the government did not just give one to every consumer - the province's power problems would vanish overnight.  Needless to say, he didn't have an answer.  At that point, I decided he had wasted enough of my time, and I hung up on him.

hi guys its me calling you guys i am located in ontario canada and the power device that really is one of the best saving devices here in canada so try to recieve as much calls as you can loooooooolzzzz love you all tata