Dear Oajaswini
I will certainly help you out in figuring out the correct gemstone for you. Can you please confirm the details of your birth, like you have given your Time of birth as 2:20am, is it early morning of 3rd april ( as per astrology after midnight 12am the next calender day starts)?
In other words, were you born on 2nd April after midnight 2:20am (which is 3rd) or on 3rd April (Friday) after midnight 2.20am which is 4th?
Regards
Srinivasa Temkar