**Acknowledgements**

I would like to express my special thanks of gratitude to my Institute Shri Sachhidanand Shikshan Santh's Taywade College of Pharmacy as well as our principal Dr. C. A. Doifode Sir who gave me the golden opportunity to do this wonderful project on the topic Using Microbubble as Target Drug Delivery to Improve Aids and I came to know about so many new things I am really thankful to them. Secondly I would thankful to Mr. Rafik Shaikh and K.E.M. H.R.C. Pune who helped me a lot in finalizing this project within the limited time frame.
