tb test is required, depending on your country of residence. Certain countries are exempt.
Since he was born here and spend more time here and less than 6 months in pak, he should be exempt. But like i said, IMO.

Search the forum and read the PBS dependent guidance.
Produce a list on here, and people will be able to suggest what is missing/extra.
word of caution: nikkah nama needs to be endorsed by Union council. this will be a round stamp.

because you were not complying with the visa conditions.
Visa was issued for you to work in uk, but you left for another site.

docs as per the check list.
you get the originals back when the decision is made and visa is granted/rejected.
Takes up to 8 weeks.

employer decides on soc code.
First thing to do, check from current employer your current soc code. It would be on your cos, if u were given one

you can apply now.

IMO, no need for tb test. You will need to add either employer letter saying they will support your dependent for at least 1 month for an amount up to £630, or u need to send your bank statements showing min balance of £630 for 90 days. This is very important, and if u dont do this, the visa will mo...

which employers are these? UK Employers? Where are u applying from? within uk or outside uk. Wherever u are applying from, these docs are not required for visa purposes. You may have to submit some reference docs to your employer for them to believe in what you are saying (work wise), which is also ...

1.no. Front 2 pages are enough..
2. try to use the letter within 1 calender month from date of issue. i dont think it explicitly says that letter should be 1 month old like bank statements.
3. how long has he been away from uk.

add kids mother visa copy as well

if using degree, then naric certificate is required.
otherwise a english test at b1 is required.

you can vary application, however, it is highly likely that u cant get the decision on same day, as they will still want to do the same checks on you that they would do if u apply on tier 1 basis. if you vary application, u pay the new fee, and old fee is returned, provided the decision has not been...

they will need licence, complete rlmt, un-restricted cos issued to u, u applying for visa again with all fees applicable.
U can apply within uk.
I would suggest, do not resign till u get the new visa.

the answer is in question.
she can work whatever she want, except for what it says.

extension application .. so english language requirement is not required.

not really.
If you stay at shared accommodation, and can get a letter from him easily to say he can stay at the house, fine.. otherwise dont worry
If it is an entire proerty on your name, no real reason to send a letter anyway.

1. yes. she will be able to apply for ilr with u, even if she has stayed mroe than 180 days outside.
once both of u have ilr, u could apply ilr for baby as well.

no for wife educational certificates.
Fine for the list of docs u sending.
Maybe add some proof of u and wife living at same address for the proof of co-hab

Its not a big issue.
Ask them to put a note in cos notes, and that should be enough

£630 only maintained for 90 days min.
Or a letter from employer saying they will maintain the dependent for at least 1 month for an expense up to £630

for change of employment, u can change the soc code.
However, in any case, rlmt is necessary by the new employer.

Yes u should be able to.
As far as i understand, only university students are allowed to bring their dependents.
Is her course at a uni or a college?

the appointments are released 42 days before at midnight.
Even if you book on 42 days before your actual date first thign in the morning, you should be able to get the appointment.

should be fine, as long as abc notified about xyz acquiring them.

faults on your part.
1 who told u apply for mn1 when he was not born here.
2. who told u to apply for ilr, when dad doesnt have ilr.

stupid solicitor.
Your only option is to apply for his flr m, and attach copy of dad visa that he is on his own visa.

Same day application -if you apply on the last date of your visa, you should be fine.
Postal- apply on the last day or couple of days before and u should be fine.