MatsP
May 18th, 2005, 07:39 AM
I just realized that I didn't explain what HDR is- The idea is to take a series of more or less 10 photos with different shuttle speeds and then composite them into one unique image that will capture all the light effect due of the high range of the natural light.
The exposure range of a modern digital camera is about 5 stops, or a range of 32 times more light in the lighter than in the darkest region. If you take one shot at -2 and one at +2, you've extended the range by 4 stops in total. This will give 9 stops, 512 times more light in the lightest part than in the darkest part. This is A LOT of range. You could extend this to three stops either direction, and get 11 stops range, which is about 2000 times more light in the lightest region than in the darkest.
If we assume that you start out at 1/125 f=8, then the 3 stops would give you:
1/15 f=8 +3
1/125 f=8 0
1/1000 f=8 -3
1/15 f=8 is about the right for a relativley dimly lit indoors scene, 1/1000 f=8 is good for outdoors.
I'm not sure exactly what you're after in this, but I would think that would be sufficient for most purposes. If it's not, can you explain under what circumstances you're (planning on) taking these photos?
Also, note that the range for a normal PC's display is about 10 bits, or 1024 levels (in the DA converter that converts the digital value to a "light value" on the way to becoming a bunch of electrons hitting a flourescent media [Plasma panel/CRT displays], or on the way to being a LCD-cel [in a LCD panel]l set to a certain level of darkness).
--
Mats
The exposure range of a modern digital camera is about 5 stops, or a range of 32 times more light in the lighter than in the darkest region. If you take one shot at -2 and one at +2, you've extended the range by 4 stops in total. This will give 9 stops, 512 times more light in the lightest part than in the darkest part. This is A LOT of range. You could extend this to three stops either direction, and get 11 stops range, which is about 2000 times more light in the lightest region than in the darkest.
If we assume that you start out at 1/125 f=8, then the 3 stops would give you:
1/15 f=8 +3
1/125 f=8 0
1/1000 f=8 -3
1/15 f=8 is about the right for a relativley dimly lit indoors scene, 1/1000 f=8 is good for outdoors.
I'm not sure exactly what you're after in this, but I would think that would be sufficient for most purposes. If it's not, can you explain under what circumstances you're (planning on) taking these photos?
Also, note that the range for a normal PC's display is about 10 bits, or 1024 levels (in the DA converter that converts the digital value to a "light value" on the way to becoming a bunch of electrons hitting a flourescent media [Plasma panel/CRT displays], or on the way to being a LCD-cel [in a LCD panel]l set to a certain level of darkness).
--
Mats
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gimme_GC2006
08-16 06:27 PM
In Dubai when you come back you have to show your AP and supporting docs if they ask you to. I came back this July 18th.
I had absolutely no problems, it's all smooth as long as you carry all the supporting docs. I did have a shitty experience at JFK -- there are few morons at the POE you can't do much about.
What are the supporting docs along with AP? I will be travelling by Emirates via Dubai in Novemeber.
TIA
I had absolutely no problems, it's all smooth as long as you carry all the supporting docs. I did have a shitty experience at JFK -- there are few morons at the POE you can't do much about.
What are the supporting docs along with AP? I will be travelling by Emirates via Dubai in Novemeber.
TIA
McLuvin
03-04 05:31 PM
Sorry!!! Handle?? Short Name??? I did not get it
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Asfandyar
08-22 06:10 PM
SKIL Bill--S-2611--Introduced to the House, May Raise H-1B, EB Quotas
The SKIL Bill has been introduced to the House of Represenatives by nine congressmen, all Republicans. (The acronym stands for "Securing Knowledge Innovation and Leadership.") If passed into law, S-2611 would raise the H-1B cap to 115,000 and the EB quota to 290,000. It would also exempt spouses and children from the quota, which would certainly eliminate the current 5-year backlog in the EB-3 category. Many agree that the SKIL Bill is important to the U.S. economy.
SKIL Bill: Who, What, Why?
The SKIL Bill would help programs bring well-educated foreign talent together with U.S. employers who say they are suffering a shortage of skilled workers.
Introduced by Representative John Shadegg (R-AZ), the SKIL Bill would reform the H-1B visa system as well as the employment- based (EB visa) green card process. Cosponsors include representatives John Campbell (R-CA), K. Michael Conaway (R-TX), John T. Doolittle (R-CA), Jeff Flake (R-AZ), Peter Hoekstra (R-MI), Michael McCaul (R-TX), Mike Pence (R-IN), John Shimkus (R-IL) and Todd Tiahrt (R-KS).
The United States has found itself in a state of lacking competitiveness due to the difficulties that foreign students and workers have encountered with the U.S. visa process. The SKIL Bill's introduction to the House sends a message that the Bush Administration and the U.S. Congress alike are addressing this issue and taking it seriously.
Some of the highlights of the SKIL Bill (Securing Knowledge Innovation and Leadership) include:
-EB and H-1B cap exemptions for foreign workers educated in the United States who have earned a graduate degree. U.S. educated foreign workers with master's or higher degrees.
-Making the H-1B process and cap more flexible, based on market needs, so that U.S. employers are not severely delayed from hiring essential foreign talent for months at a time.
-Extending optional post-graduate work (practical training) from 12 months to two years, so that these highly skilled, U.S.-educated foreign workers have a better chance of attaining green card status and using their talents in the States.
-Exempting spouses and children of EB green card applicants from the annual EB immigrant visa cap, which would free up these visas for the professionals themselves.
Reasons Behind the SKIL Bill
For more extensive details, see the entire text of the SKIL bill.
http://shusterman.com/pdf/skil506.pdf
The SKIL Bill has been introduced to the House of Represenatives by nine congressmen, all Republicans. (The acronym stands for "Securing Knowledge Innovation and Leadership.") If passed into law, S-2611 would raise the H-1B cap to 115,000 and the EB quota to 290,000. It would also exempt spouses and children from the quota, which would certainly eliminate the current 5-year backlog in the EB-3 category. Many agree that the SKIL Bill is important to the U.S. economy.
SKIL Bill: Who, What, Why?
The SKIL Bill would help programs bring well-educated foreign talent together with U.S. employers who say they are suffering a shortage of skilled workers.
Introduced by Representative John Shadegg (R-AZ), the SKIL Bill would reform the H-1B visa system as well as the employment- based (EB visa) green card process. Cosponsors include representatives John Campbell (R-CA), K. Michael Conaway (R-TX), John T. Doolittle (R-CA), Jeff Flake (R-AZ), Peter Hoekstra (R-MI), Michael McCaul (R-TX), Mike Pence (R-IN), John Shimkus (R-IL) and Todd Tiahrt (R-KS).
The United States has found itself in a state of lacking competitiveness due to the difficulties that foreign students and workers have encountered with the U.S. visa process. The SKIL Bill's introduction to the House sends a message that the Bush Administration and the U.S. Congress alike are addressing this issue and taking it seriously.
Some of the highlights of the SKIL Bill (Securing Knowledge Innovation and Leadership) include:
-EB and H-1B cap exemptions for foreign workers educated in the United States who have earned a graduate degree. U.S. educated foreign workers with master's or higher degrees.
-Making the H-1B process and cap more flexible, based on market needs, so that U.S. employers are not severely delayed from hiring essential foreign talent for months at a time.
-Extending optional post-graduate work (practical training) from 12 months to two years, so that these highly skilled, U.S.-educated foreign workers have a better chance of attaining green card status and using their talents in the States.
-Exempting spouses and children of EB green card applicants from the annual EB immigrant visa cap, which would free up these visas for the professionals themselves.
Reasons Behind the SKIL Bill
For more extensive details, see the entire text of the SKIL bill.
http://shusterman.com/pdf/skil506.pdf
more...
ajain
05-28 06:30 PM
Without a job offer from a national lab, it makes it hard to say why I want to skip the labor certification. Companies that need work of national interest now first ask for a green card before they give a job offer in a chicken and egg game. That I am nearing the end of 6-ye H1B may not be good enough reason to bypass labor. The most reasonable argument I can think of is that my stopping work will harm US national interests and no one else can do that work because I am special. What do you think?
IAspire
02-21 02:30 PM
I am from India.
more...
vallabhu
11-29 03:43 PM
He is confused to see such a response
he is in the process of responding to that query, but even in previous response we sent we highlighted math not by over writing with yellow marker but pasting a pointer towards maths.
he is in the process of responding to that query, but even in previous response we sent we highlighted math not by over writing with yellow marker but pasting a pointer towards maths.
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hemanth22
07-06 06:54 AM
the dollar has already fallen 15% and you havent seen the indian economy collapsing or the indian IT companies stock values coming down drastically here and in india
more...
greencardfever
09-09 11:16 PM
Hi,
I know there have been numerous posts regarding this matter, but there have been a lot of different responses to the same question. I would really appreciate it if you could please have a look at the questions below and clarify these matters, not only for me, but also for a lot of other IV members who are in the same boat as me.
I am working for an IT consulting company on an H1B visa. My employer (Company X) has applied for my green card under the EB3/India category. I have my labor and I-140 approved. My priority date is March 2006.
If I change my employer, can I transfer my already approved labor and I-140 applications to my new employer (Company Y) or will Company Y have to re-file my labor and I-140 applications from scratch?
If it�s the former:
1) Will my old priority date get transferred too?
2) Does it matter if the Company Y is not located in the same state as compared to Company X?
3) Does it matter if my job description and/or designation at Company Y is/are different?
4) Is there any way Company X can cancel my labor and I-140 applications? If yes, does my old priority date become void if Comapny X does decide to cancel them?
5) Does Company Y have to communicate with Company X to get any green card related paperwork?
6) What if Company Y decides to wait for a couple of years before filing my green card, can I still use my old priority date when Company Y files for my green card application?
7) What if Company X goes bankrupt and closes down, can Company Y�s green card application still use my old priority date?
Any response will be greatly appreciated.
Thank you.
I know there have been numerous posts regarding this matter, but there have been a lot of different responses to the same question. I would really appreciate it if you could please have a look at the questions below and clarify these matters, not only for me, but also for a lot of other IV members who are in the same boat as me.
I am working for an IT consulting company on an H1B visa. My employer (Company X) has applied for my green card under the EB3/India category. I have my labor and I-140 approved. My priority date is March 2006.
If I change my employer, can I transfer my already approved labor and I-140 applications to my new employer (Company Y) or will Company Y have to re-file my labor and I-140 applications from scratch?
If it�s the former:
1) Will my old priority date get transferred too?
2) Does it matter if the Company Y is not located in the same state as compared to Company X?
3) Does it matter if my job description and/or designation at Company Y is/are different?
4) Is there any way Company X can cancel my labor and I-140 applications? If yes, does my old priority date become void if Comapny X does decide to cancel them?
5) Does Company Y have to communicate with Company X to get any green card related paperwork?
6) What if Company Y decides to wait for a couple of years before filing my green card, can I still use my old priority date when Company Y files for my green card application?
7) What if Company X goes bankrupt and closes down, can Company Y�s green card application still use my old priority date?
Any response will be greatly appreciated.
Thank you.
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ns33
03-12 03:35 PM
refiling perm and 140 may be to help you promote from eb3 to eb2 category and still let you keep the old PD.
Also, refiling could be required if your job categories are changing. from technical to managerial or so.
Also, refiling could be required if your job categories are changing. from technical to managerial or so.
more...
485Mbe4001
07-11 02:45 PM
i guess its the overflow from other countries, which brings up a good question, why was EB3 ROW made unavailable earlier and the overflow sent to EB2 I ? Lawsuit anyone :confused:
Only they know how they work. As for EB3 -I, the only certainty is that come October EB3 I will revert back to the July PD (i am EB3-I may 02:mad:).
Yes. Its simple math. But if it was 10K visas a year, then why did they have to jump forward by more than 2 yrs? Nobody knows how USCIS works internally. The math that v have and the one that they have differ a lot and unexpected things (for good or bad) happen all the time.
Only they know how they work. As for EB3 -I, the only certainty is that come October EB3 I will revert back to the July PD (i am EB3-I may 02:mad:).
Yes. Its simple math. But if it was 10K visas a year, then why did they have to jump forward by more than 2 yrs? Nobody knows how USCIS works internally. The math that v have and the one that they have differ a lot and unexpected things (for good or bad) happen all the time.
hot Description: [image]
java4yogi
09-03 03:17 PM
Hello Friends,
Could somebody pls. help and respond to this query.
In case of approved Change of Status from H4-H1B , when can the H1B holder apply for a SSN. Do we need to wait till Oct. 1 to apply for the SSN or can we apply earlier.
I heard that it can take anytime between 2-8 weeks and the H1B holder is not supposed to start working till they receive the SSN.
Thanks a lot for your help, its greatly appreciated.
Could somebody pls. help and respond to this query.
In case of approved Change of Status from H4-H1B , when can the H1B holder apply for a SSN. Do we need to wait till Oct. 1 to apply for the SSN or can we apply earlier.
I heard that it can take anytime between 2-8 weeks and the H1B holder is not supposed to start working till they receive the SSN.
Thanks a lot for your help, its greatly appreciated.
more...
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chanduv23
09-14 12:07 PM
So when are you all starting ?
Come on, lets not say 'nay' anymore
Come on, lets not say 'nay' anymore
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pmpforgc
12-28 11:06 PM
Hi
In this line Can H-1 B or H-4 can Invest in Shares and Mutual funds DIRECTLY? not through ORP or other company institutions as there is no direct involvment of H-1 B employee.
In this line Can H-1 B or H-4 can Invest in Shares and Mutual funds DIRECTLY? not through ORP or other company institutions as there is no direct involvment of H-1 B employee.
more...
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seahawks
04-28 11:15 AM
oops, I read your post again, you said non premium processing, sorry, I dont have that information. I filed mine through premium processing since I waited 4 years just for my labor.
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anishNewbie
01-07 01:56 PM
I want to apply for my OPT extension. I am currently on 12-month OPT.
I am too close to my deadline. So guys please reply ASAP.
I found 2 contradicting information on USCIS website.. Please help..
USCIS - Instructions for Electronically Filing Form I-765 (http://www.uscis.gov/portal/site/uscis/menuitem.5af9bb95919f35e66f614176543f6d1a/?vgnextoid=c646065d85cee010VgnVCM1000000ecd190aRCR D&vgnextchannel=9059d9808bcbd010VgnVCM100000d1f1d6a1 RCRD)
Who Is Eligible to e-File This Form
Except for those categories listed above, applicants falling in the categories described in Part 2 of Form I-765 Instructions are eligible for electronic filing.
Category 274a.12(a)
.. Blah Blah Blah
(18) L Spouses
Category 274a.12(c)
(2) Dependent of TECRO E-1 Nonimmigrant
(3)(a) Pre-Completion Opt 12 Months
(3)(b) Post Completion Opt 12 Months
(3)(c) 17-Month STEM Extension
Allright so this says WE CAN
Now look at this link
USCIS - Application for Employment Authorization (http://www.uscis.gov/portal/site/uscis/menuitem.5af9bb95919f35e66f614176543f6d1a/?vgnextoid=73ddd59cb7a5d010VgnVCM10000048f3d6a1RCR D&vgnextchannel=7d316c0b4c3bf110VgnVCM1000004718190a RCRD)
Electronic Filing:
Please note that the option to file Form I-765 electronically for the eligibility category (c)(3)(i) has been disabled. The option to file Form I-765 electronically for the new eligibility categories (c)(3)(A), (c)(3)(B), and (c)(3)(C) is currently not available but will be available shortly. When this option becomes available, an update will be posted to this page. The option to file the Form I-765 for the eligibility codes (c)(3)(ii) and (c)(3)(iii) remains in effect.
From above it says, WE CAN'T
Any ideas any one ??
Also my another question is with Form I-765
Question 11. Date you applied for previous EAD ??
OPTIONS:
Notice Date
Receipt Date
StartDate of Previous OPT
ExpiryDate of Previos OPT
Granted Date(How do i know that??)
Received Date
Thank you..
I am too close to my deadline. So guys please reply ASAP.
I found 2 contradicting information on USCIS website.. Please help..
USCIS - Instructions for Electronically Filing Form I-765 (http://www.uscis.gov/portal/site/uscis/menuitem.5af9bb95919f35e66f614176543f6d1a/?vgnextoid=c646065d85cee010VgnVCM1000000ecd190aRCR D&vgnextchannel=9059d9808bcbd010VgnVCM100000d1f1d6a1 RCRD)
Who Is Eligible to e-File This Form
Except for those categories listed above, applicants falling in the categories described in Part 2 of Form I-765 Instructions are eligible for electronic filing.
Category 274a.12(a)
.. Blah Blah Blah
(18) L Spouses
Category 274a.12(c)
(2) Dependent of TECRO E-1 Nonimmigrant
(3)(a) Pre-Completion Opt 12 Months
(3)(b) Post Completion Opt 12 Months
(3)(c) 17-Month STEM Extension
Allright so this says WE CAN
Now look at this link
USCIS - Application for Employment Authorization (http://www.uscis.gov/portal/site/uscis/menuitem.5af9bb95919f35e66f614176543f6d1a/?vgnextoid=73ddd59cb7a5d010VgnVCM10000048f3d6a1RCR D&vgnextchannel=7d316c0b4c3bf110VgnVCM1000004718190a RCRD)
Electronic Filing:
Please note that the option to file Form I-765 electronically for the eligibility category (c)(3)(i) has been disabled. The option to file Form I-765 electronically for the new eligibility categories (c)(3)(A), (c)(3)(B), and (c)(3)(C) is currently not available but will be available shortly. When this option becomes available, an update will be posted to this page. The option to file the Form I-765 for the eligibility codes (c)(3)(ii) and (c)(3)(iii) remains in effect.
From above it says, WE CAN'T
Any ideas any one ??
Also my another question is with Form I-765
Question 11. Date you applied for previous EAD ??
OPTIONS:
Notice Date
Receipt Date
StartDate of Previous OPT
ExpiryDate of Previos OPT
Granted Date(How do i know that??)
Received Date
Thank you..
more...
makeup message 12: by deleted member
gc28262
06-06 08:08 PM
where can i download photoshop from?
Photoshop is expensive.
Here is an open source alternative for Photoshop
http://www.gimp.org/
Instructions on how to make a passport photo
http://www.robotgeek.org/articles/passport_tutorial/tutorial.html
I haven't used this though.
Photoshop is expensive.
Here is an open source alternative for Photoshop
http://www.gimp.org/
Instructions on how to make a passport photo
http://www.robotgeek.org/articles/passport_tutorial/tutorial.html
I haven't used this though.
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anzerraja
07-20 03:17 AM
Lately the members of IV have come to know that Aman Kapoor, the co-founder of IV has sold his house and spent around $64000/- towards the administrative costs of IV. This too was brought to our attention from a regular member like you and me, without which this would not have come to our knowledge at all.
So some of the members have taken an initiative to reimburse Aman and other core IV team members with the expenses they have incurred so far towards the administrative costs of IV. Note that the time they have spent and the sufferings cannot be compensated. Let us do the least by atleast compensating the money. Please do not donate directly to IV funds.
There is a funding drive in this other thread towards reimbursing the administrative costs of IV.
http://immigrationvoice.org/forum/showthread.php?t=10708
Could you please pledge an amount ?
So some of the members have taken an initiative to reimburse Aman and other core IV team members with the expenses they have incurred so far towards the administrative costs of IV. Note that the time they have spent and the sufferings cannot be compensated. Let us do the least by atleast compensating the money. Please do not donate directly to IV funds.
There is a funding drive in this other thread towards reimbursing the administrative costs of IV.
http://immigrationvoice.org/forum/showthread.php?t=10708
Could you please pledge an amount ?
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psaxena
06-25 01:31 PM
^^^
blackberry
07-24 12:26 PM
I have already contributed which bucket do i fit in... :)
--BB
--BB
sukhmeet
05-11 02:08 AM
Hi,
My first 3 years h1b period started in oct 2006 but i got my h1b stamped in Jan 2007 (due to delay in getting dates at chennai consulate and a 221g), i entered country in Feb 2007.
Since then I am working with a small size consulting company but it is not a typical consulting company where people do sub contracting, i am full time employee so instead of getting hourly salaries we get full time salary (bi-weekly). My employer is a partner to one of the top known IT organization (in Top 5 in US). The business model works this way that the top known IT company (product company) makes products and our company (being partner) provide service solutions.
So generally speaking our projects depend upon how and when top known IT company client's gives small assignments to us to come and do work on-site, we get projects from 5 days on-site to 6 months and it is not known to us in advance, but yes we are payed always whether we are on-site doing a project or in office doing more research or learning things, so in summary my company is consulting but consulting to a specific product company's clients.
So in Summary
Client's of Top known (product Company), gives projects to top known company and the top known company passes it to our company (some time they do it internally too).
Here are some of the benefits my company provides to its employees:
1. Bi-weekly salary (we are payed always, no matter we are on client site or not)
2. Employer contribution to 401 K.
3. Payed Vacations, sick and personal leaves
4. Medical and Dental Insurance Contributions (Major chunk payed by employer)
5. Tutions and certification reimbursements.
We just have strength of around 18-20 people currently half of them are US citizens and rest half are skilled h1b. My Employer is in business from last 15 years with less than 10 Million in revenue.
My concerns:
My first three years of h1b is getting expired on 30 Sept 2009, my employer have to file my h1b extension:
a. Filing h1b extensionfor first time is a problem? can there be concerns?
b. Looking at lot of posts at various immigration sites, i have watched a common trend that uscis is asking for client letter, project details etc for next three years tenure.....now in our case as i had explained we are not always sure what is coming our way and duration can be very short or very long but definitely we have assignments, so in this case if they come back to us asking for client letter or project details what should we be doing?
c. If i get in worst situation where if i file my extension now and doesn't get approval by sept 2009, then after that if i get an RFE or something....can i file my h1b transfer with some other organization (after i-94 expires), or i can't file for h1b transfer after i-94 expires? please note: My employer will file regular h1b extension only and not premium
h1b extension.
d. Shall we file for my extension asap ?
I really don't have any problem with my employer and really wants to stick with them since they are genuine consulting company who provides all benefits a good employer too.
Any comments would be greatly appreciated.
Regards.
My first 3 years h1b period started in oct 2006 but i got my h1b stamped in Jan 2007 (due to delay in getting dates at chennai consulate and a 221g), i entered country in Feb 2007.
Since then I am working with a small size consulting company but it is not a typical consulting company where people do sub contracting, i am full time employee so instead of getting hourly salaries we get full time salary (bi-weekly). My employer is a partner to one of the top known IT organization (in Top 5 in US). The business model works this way that the top known IT company (product company) makes products and our company (being partner) provide service solutions.
So generally speaking our projects depend upon how and when top known IT company client's gives small assignments to us to come and do work on-site, we get projects from 5 days on-site to 6 months and it is not known to us in advance, but yes we are payed always whether we are on-site doing a project or in office doing more research or learning things, so in summary my company is consulting but consulting to a specific product company's clients.
So in Summary
Client's of Top known (product Company), gives projects to top known company and the top known company passes it to our company (some time they do it internally too).
Here are some of the benefits my company provides to its employees:
1. Bi-weekly salary (we are payed always, no matter we are on client site or not)
2. Employer contribution to 401 K.
3. Payed Vacations, sick and personal leaves
4. Medical and Dental Insurance Contributions (Major chunk payed by employer)
5. Tutions and certification reimbursements.
We just have strength of around 18-20 people currently half of them are US citizens and rest half are skilled h1b. My Employer is in business from last 15 years with less than 10 Million in revenue.
My concerns:
My first three years of h1b is getting expired on 30 Sept 2009, my employer have to file my h1b extension:
a. Filing h1b extensionfor first time is a problem? can there be concerns?
b. Looking at lot of posts at various immigration sites, i have watched a common trend that uscis is asking for client letter, project details etc for next three years tenure.....now in our case as i had explained we are not always sure what is coming our way and duration can be very short or very long but definitely we have assignments, so in this case if they come back to us asking for client letter or project details what should we be doing?
c. If i get in worst situation where if i file my extension now and doesn't get approval by sept 2009, then after that if i get an RFE or something....can i file my h1b transfer with some other organization (after i-94 expires), or i can't file for h1b transfer after i-94 expires? please note: My employer will file regular h1b extension only and not premium
h1b extension.
d. Shall we file for my extension asap ?
I really don't have any problem with my employer and really wants to stick with them since they are genuine consulting company who provides all benefits a good employer too.
Any comments would be greatly appreciated.
Regards.
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