Yes ofcourse, Make sure to drink lots of water and keep walking..

Thankyou Akanksha ji vipra ji kavitaji

Depends upon the travel ..If its near by and in-house job which doesn't require travelling then fine.. Also ask your doctor about it..

Yes, absolutely safe. Just follow as akansha mentioned.

Yes, provided there are no complications and reports are normal. If it's a regular desk job then no issues, just sitting for long periods of time should be avoided, and small walks should be taken in between. Should keep snacking in between to avoid staying hungry for long, and avoiding acidity. Sips of water must be taken in between too. Travelling to and from workplace should not be too exhausting. Otherwise it's fine to work during pregnancy.