Dear Sir,

Today at 2:00 pm, i met a lady while walking, she need help as she wants to call someone so i gave my mobile to her. She dialed "18001211563" from my mobile phone and  a text message came in my inbox stating that "Thankyou for contacting HUL. Your Unique Code is*********." She noted that code in a paper and than  I asked that lady what is this and she didnt replied me and went away.

I dont know what is this? 

Is it  any kind of fraud?