covensis

Hi , Im a 26 year old girl. I want to get my chart interpreted but Im not sure about my birth time .My DOB is 22- 03-1984 and place of birth is Patna.My time could be anytime between 2:15 am to 2:25 am .Around 2:17 am , the lagna changes to Makar from Dhanu.By appearance Im 5'2 and weigh around 43 kgs and certainly on the thinner side.I have a high and broad forehead. Depending on my correct lagna I would like to wear my birthstone which would either be Pukhraj or Neelam.Please help me. Regards, :-)