complain against the message sent by uninor company on mobile

MY name is vikas sharma
52-A saint john colony marhauli
modila
post bhullanpur
pincode-221108
mo-9621797625

i have received the message from the company related that my no 8423345557 has won rs500,000.00 so i want to knw how to get it ....if u  want to contact then call on 9411093085,8423345557,9621797625.  or on my email address,,conquervikas03@gmail.com

thank you
your's sincerelly
vikas sharma