Parents and sister visitor visa

[natasha.methwani]

Hello Everyone,
This is Natasha. I need help regarding my parents and sister visitor visa for USA. Right now I am pregnant and due on August last. I want to call my parents and sister here so they can visit USA, attend my baby shower and to see baby. This is first baby in our family. we are three siblings me, my sister and my brother. My brother in dubai. My father has good business, own house, and properties.
I want to call them early so they can visit and after baby my dad and sister will go and my mother will stay for 3 weeks. My father is businessman and mother is homemaker. Sister has master degree in science but she is also doing prepration for goverment teacher exam.
I have some querries regarding interview
1) should I have to take group family interview or individual?
2) I am thinking to take an interview in month of May so is it too early?

Please advise I really need help before submit the form I need some tips so my parents and sister get visa. Pleas advise asap.Thank you all in advance.

[immihelp]

1. Together.
2. May is fine.

[natasha.methwani]

1. Together.
2. May is fine.

Thank You.

One more question Does baby shower consider the same as coming for pregnancy help? so what will be the best answer to give to VO if they ask why you want to go USA?

i am thinking to say for tourism purpose and to attend our 1st grand child baby shower and to spend some quality time with grand child and as per our culture on 6th day of birth we have a traditional cermony to attend that one. but ater baby born my parents planning to go back to india in 10 days. So this answer is okay. or do We need to add or less something please advise.

Thank You