communication with someone

the state or fact of meeting

संपर्क में आना

English Usage: Their contact happened unexpectedly at the conference.

Hindi Usage: उनका संपर्क सम्मेलन में अप्रत्याशित रूप से हुआ।

to communicate with someone

to physically touch

छूना

English Usage: Do not contact the hot surface.

Hindi Usage: गर्म सतह को मत छूना।