Jobishh.com — Numerous calling

Address:	New Delhi, Delhi
Website:	www.jobbish.com

These people keep calling me from different numbers every now and then. While I am sleeping, eating, teaching, driving and they have nothing to say but come up with their useless plans.
Not even a single plan of theirs was useful so I told them not to disturb me again.
But still, I receive at least 3 calls every week despite telling them to delete my number from their list.
And today, their some stupid caller started using abusive language when I told him not to disturb me again.