Unknown lady came to us and asked to make a call to toll free number 1800 120 170 170. If we make a call to this number we'll get an OTP and they are asking us to share that OTP with them. I denied to share that OTP and when I was asking where they are from they are saying like we are from Hindustan company we have targets to reach the many customers as we can and explain them about our company products. And after that asked them to make a call to company leads when I said that she ran away