Hi phanis9,
You can view your purchase history under a section called 'Past Purchases' in your My eBay. Click on 'All Buying' and at the bottom of the page you will find 'Past Purcashes'. On clikcing this link you will be able to see your past buying history.
Also, If you are in any way dissatisfied by your buying experience, please follow the item not received / not as described process to recover the product or money. Please be assured that eBay protects all your purcahes up to 50,000 for PaisaPay transactions and 10,000 for other transactions.
Please click on the following links to know more:
http://pages.ebay.in/help/tp/inr-snad-process.html
http://pages.ebay.in/help/tp/isgw-buyer-protection-steps.html
I hope this information helps!
Regards,
Sapana