Myntra.com — not received the ordered item but debited the money

My name is Avinaba Banerjee. I am a student of Christian Medical College, Vellore, tamilnadu.I ordered three body deodorants from myntra in our hostel address. Now the order was supposed to come in two phases. In the first phase the order of one deodorant came in hostel mess and we received it but the second phase the other two deo came on 6th of july but we didn't receive. Now the delivery guy didn't even call us for the order and signed receieved all by himself.our hostel claims that they didn't receive any product and the delivery guy says he delivered it.they are blaming each other. I asked him even for the records of 6th july which he doesn't have.In this context my money is gone.and i have no solution.please refund my money or else give my order.