|
Classifications of Visas
|
Descriptions of Visas
|
Duration
and Extensions |
|
A-1, A-2 & A-3
|
Diplomatic - foreign government or employee, family
& servants. |
Duration of Status |
|
B-1 |
Temporary visitor for Business. |
As determined by the INS officer at the Port of
Entry. Extensions may be granted by INS up to six
months. |
|
B-2 |
Temporary visitor for pleasure. |
Maximum allowable is 6 months, but generally 30 days
are granted. Extensions may be authorized by INS. |
|
C-1 |
Alien in transit. |
Maximum 29 days. No extension. |
|
D |
Crewmen of vessels or air-crafts. |
Maximum 29 days. No extension. |
|
E-1 (not available to Indian
Nationals) |
Treaty Trader, spouse and children |
1 year intervals |
|
E-2 (not available to Indian
Nationals) |
Treaty Investor, spouse and children. |
1 year intervals. |
|
F-I |
Students. |
Duration of study. |
|
F-2 |
Spouse and child/ren of a student. |
Same as F-I. |
|
G-1, G-2, G-3, G-4 & G-5
|
Recognised foreign member of government. Employees
of recognized international organization, their
immediate families and personal staff |
Duration of status. |
|
H-IB *+ |
Alien in speciality Occupation (profession). |
Three years with possible extension up to 6 years.
|
|
H-2A&B *
|
Temporary worker performing services unavailable in
the US. |
Intervals of one year as maximum with extension
possible. |
|
H-3 * |
Temporary trainee maximum 18 months. |
One year extension. |
|
I |
Representative of foreign press media, (spouse,
children). |
Duration of stay. One year intervals. |
|
J-1 |
Exchange Visitors, including medical exchange
programme. |
Duration of the exchange programme. |
|
K-1 *+ |
Alien fiancee or fiance of US citizen (Petetition
valid for 4 months). |
90 days to get married. No extensions. |
|
K-2 *+ |
Accompanying or following - to - join child/ren of
K-1 Visa. |
Same as K-1. |
|
K-3 *+ |
Spouse of US citizen waiting over 3 years. |
Until immigrant visa is obtained. |
|
K-4 *+ |
Children of US citizen waiting over 3 years. |
Until immigrant visa is obtained. |
|
L-1 *+ |
Intra-company transferee for companies existing for
more than 1 year. Maximum 7 years for managers and
executives. |
One year for new companies. 3 years. |
|
L-2 *+ |
Spouse and children of intra-company transferee. |
Same as L-1. |
|
M-1 |
Vocational / Non-academic student excluding language
students. |
Duration of Study. |
|
M-2 |
Spouse / children. |
Same as M-1. |
|
N |
Certain relatives of international 1 year
organisation staff who have been granted immigration
status. |
|
|
O-1 *+ |
Aliens with extraordinary ability in sciences, arts,
education, business or Athletics. |
Duration of service. |
|
O-2 *+ |
Aliens accompanying to assist O-1 visa holder in
performing his duties. |
Same as O-1. |
|
O-3 *+ |
Spouse and children of O-1 or O-2 holder. |
Same as O-1 & O-2. |
|
P-1 *+ |
Internationally recognised athleteor Entertainer.
|
Duration of service. |
|
P-2 *+ |
Artist or entertainer in a reciprocal exchange
programme. |
Duration of programme. |
|
P-3 *+ |
Artist or entertainer in a culturally unique
programme. |
Duration of programme. |
|
P-4 *+ |
Spouse and minor children of P-1, P-2, P-3. |
Same as P-1, P-2, P-3. |
|
Q-1 |
Participant in international cultural exchange
programme. |
Up to 15 months. |
|
Q-2 |
Spouse and minor children of Q-1. |
Up to 15 months. |
|
R-1 |
Alien in religious occupation. |
Duration of service. Not to exceed 5 years. |
|
R-2 |
Spouse and minor children of R-1. |
Same as R-1. |
|
S-1 |
Persons having information critical to US Government
of individual/s in a criminal organization. |
Limited to 100 visas a year. Can become Green card
holder in certain cases. |
|
S-2 |
Persons having critical information to US Government
who may be in danger for sharing this information, also
includes spouse and children. |
Limited to 25 visas a year. |
|
T |
Protect woman, children and men who are victims of
human trafficking. |
3 years. |
|
V-1 *+ |
Spouse of US Green Card holder waiting for
atleast 3 years. |
Until IV status is acquired in the US.
|
|
V-2 *+ |
Children of US Green card Holder waiting for atleast
3 years. |
Until IV status is acquired in the US. |
|
Note :
*
|
A petition must be filed with INS in the US and
approved before the visa can be granted. |
|
| The applicant does not have to prove
that he/she has no intention to live permanently in the
US. |