A few days ago a lady approached me and told me to call a number starting with 1800 and said that it will automatically decline...then after sometime a otp appears as a message and she asks me the otp....I questioned her why she was asking for the otp...she says that the company(Hul) knows and the otp was for permission for communication with hul....so I gave it to her and she noted it down in a piece of paper....now I don't know what to do....is it a scam? I want to register this complaint...if this is a scam please tell me what to do next Thank you