H1B, H4 Visa

Myself -L1B to H1B while in USA. Went to India after 4 years - First H1B Visa Stamping, previously L1B
My wife - H4 to H1B while in USA. Went to India for stamping
First I went to India and after one week my wife reached India for stamping. We both work for same company
Consulate is Chennai

OFC is normal
My stamping-
I work for a consulting company and work on EVC model. My client doesn't give client letter, instead he provided one email saying "client doesnt provide client letter, working through YYYY vendor...etc". Went to stamping and approved. Below questions-
1)So you are from company X
2)how long you working for this company
3)what do you do for this company
4)your salary
5)Where do you work
6)What is the reason for vacation.
7) are you married. Why your wife not with you
Officer was cool. Once he said your visa approved, I said I respect your decision. Thanks Officer.

My Wife Visa:
She work for same company via EVC model. She have client letter. Visa approved. Below questions;
1)Where do you work
2)What do you do for this company
3)Your salary per annum
4)How long you work for this company

-------------
I also felt lot of tension before attending visa stamping. Also while waiting in the line for interview. I believe Tension is not good, we can not perform well. So I set my mind like this at that time, USA is not only option for living. Also I felt to have attitude to lead anything not to depend on them. I went cool with a smile and with gods grace all good.

It is better to be honest and truthful in all answers and documentation. Know about everything about your documentation like company letter, vendor letter, client letter, amendment, LCA, I129, W2, Paystubs everything. Stay cool.

Thanks
Suresh