Carrefour is really good company to start with. Reagrding visa documents required for diff countries are different. For example for Russian business following details are required:
Russia Business Visa Requirements
ØPassport with validity of more than six months.
ØDuly completed and signed visa application form.
ØOne passport size photo either black and white or colour and should not show you wearing a hat, head scarf or dark glasses.
ØOriginal invitation which can be obtained by the host organization or business partner through the Consular Department of the Ministry of Foreign Affairs of the Russian Federation or of its regional offices or from the regional Passport-Visa office of the Ministry of Home Affairs of the Russian Federation.
ØHotel confirmation in Original.
Medical Requirements:
For all Multiple Entry Visa, the HIV Medical Certificate will be issued only by an authorized doctor: Dr. Ved Prakash Kohli Medical Center 2,Golf Links, Lodhi Road New Delhi Ph- 011-24646272-73
The passenger has to carry his original passport while appearing for the test and the fees for the test will be Rs 700/-
Visa Fee:
Payable in Cash
1.) Single Entry 2,250/-
2.) Double entry 4,500/-
3.) Multiple Entry visa 5,800/-
(If visa is required urgently (within 24 hours), extra fee of Rs. 2,250/- will be charged)
4.) Service Charges- Rs 3200/-
Time Taken:
Minimum 2-3 working days from the date of application.
Submission:
Monday, Tuesday, Thursday and Friday
Time:
9:00AM to 01:00PM
Collection:
Monday, Tuesday, Thursday and Friday
Time:
12:00PM to 02:00PM
NOTE : - No fee required for diplomatic and official passport holders.
Note: (1)Personal Presence of the applicant mandatory.( 2) Please note that the embassy is closed on all Wednesdays. (3) The validity of the visa issued will be effective after 5 working days from the date of issue.
Similarly u can get info for other countries from GOOGLE search. Hope this helps.
Regards,
Surabhi