Swiggy — whatsapp greeting messages by delivery boy

Address:

378,lane no 3 , friends colony, opposite DAV Collage jalandhar, Jalandhar, Punjab, 144001

I have ordered cake on 6th January from swiggy . Delivery boy reached on time . I have called to know the status of reaching out place. I have told him to write happy birthday Shaveta Mam . He said to wats app this to his number . I watsapp the same on his number [protected]. I forgot his name . If order is completed then there is no use to kept the number of customer. Late night I received a picture message from same number with hearts and saying good night . Is it geniun to send such message to female .