Who called from 7862755313

This is only our second hang up from this number, which we got at 2 PM today. I knew when they called the first time it wouldn't be the last as evidenced by the number of folks who have been writing about this number.  Guess they'll never give up.

Just got a call, left no message.

Called didn't leave message, I Googled found this, know this number will go on my blocked list, and the list goes on and on....

According to our records number 7862755313 belongs to Delhi Metro Telecom Circle circle of mobile operator name Reliance Mobile : GSM and its from country name INDIA with country code +91.

Calls and hangs up when answering machine picks up.  ID shows "Unassigned".