You must file a complaint or request for a refund from ebay.
As a general rule, it is good to not buy expensive items from online shops especially when you're in India. Neither the seller nor the website take customers seriously here.
You will see in description of most items (from almost all sellers) that "Leaving a Negative feedback will not solve the problem". Funny. This is how sellers warn you here. What can you expect from such sellers? They are demanding a positive feedback from you as if it's their birth right. They don't realize that if they provide good service, good feedback will automatically come but no, they will put a gun of feedback on your head first. They don't realize that they have to deserve a positive feedback first.
It's so funny to read their descriptions about feedback, you can't stop laughing. And they are here to do business. Amazing. They will seldom write that they will make every effort to ensure that you've a good experience with them while shopping but they will almost always write about feedback. They are not bothered about your experience, your shopping, your money, your product; they are bothered only about their feedback.
Some sellers go a step further warning you that if buyer leaves a negative feedback, the buyer will be reported to ebay and their account blocked or the buyer will also get a negative feedback. Hilarious. How come they never realize that a buyer can make multiple IDs and still purchase and be least bothered about feedback. A seller on the other hand can't change IDs. Changing IDs means losing all feedback while translates into loss of business.
How do you expect from such sellers that they will care for your transaction?
Talk to ebay, file your complaint and get a refund asap and make sure you blacklist that seller from your list.
Good luck.
