I used to work with Dell International services before Deloitte work over their is good and I can tell you will learn many things from everyone in the company staff is very supportive encouraging and friendly they pay very high salaries and certainly stress levels are equally good cab facility is provided by the company and while going it’s a pool system and while coming personnel cab are given according to the route.
Dell Hyderabad campus has table tennis and badminton inside the campus where in you can play in your free time.it also has small ground back side of its campus and usually employees play football their.Canteen is hygienic and spacious with all kinds of food available.
I would suggest you to ahed and accept the offer if you have one.