You are already
a member and logged in!
I am also from telugu native. According to our custom we do namakaranam either 21 st day or annaprasam time that is in 6 th or 7 th month. If we want to do on 21'st day, then will do the namakaranam in parents house only.We did it in my parents house only for my 2 kids. After the namakaranam only u have to apply for the passport. So better to do 21'st day only.