Original Passport with at least 6 months validity after the scheduled return, with at least two blank pages. Handwritten passports and passports with observations regarding the front page (bio data) cannot be accepted.

2 Passport size recently clicked Photographs with White background, on matte finished paper, not older than 3 months (size 2 X 2 inches)
1st picture pasted on the application - 2nd picture has to be clipped on the last page of the passport, stapled cannot be accepted.

Husband Docs: Bar Council License
ITRs ( last 2 yrs with computation chart)
Visiting card and Letter Head ( If practicing independently) Also, Registration doc (If any)
Otherwise, Offer letter or any work proof on company's letter head/ NOC
Last 6 months personal bank account statements with stamp and signed by the bank (it should not be older than 7 days).

Wife Docs:
Offer letter
NOC from the Employer
Last 6 months personal bank account statements with stamp and signed by the bank (it should not be older than 7 days).
ITRs ( last 2 yrs with computation chart)