Anyone Lateral Onboarding in Bangalore on 19th August

Hello Guys

.I got an offer in CG Bangalore(Lateral Hire) and joining on 19th August..How long will be the orientation session..how long does it take to get IDs,Laptops and stuff..and what about WFH options..I was told you need to work 12 days from office a month..

Any pointers would be great..Thanks in Advance!!