Moving Up to Admin Manager: What Skills and Responsibilities Should I Focus On?

Hi, I am currently working as a Senior Executive Admin. Below are my current responsibilities:

1) Housekeeping
2) Liaisoning with Government Offices
3) Stock & Stationery
4) Office Maintenance
5) Vendors
6) Handling Events like office picnic, Annual day celebrations, Guests
7) Hotel booking/Air-Road-Train Bookings
8) Setting up new offices/Guest Houses
9) Coordinating with Architects if any Office Interiors changes need to be done
10) Canteen Hygiene
11) Maintenance of Office cars/Booking of vehicles
12) AMC

As I am planning to move up to the level of Assistant Admin Manager/Admin Manager, what additional qualities/responsibilities should I possess? I need your valuable suggestions.

Thanks,
Rathan

Yeah, you will need to concentrate more on the statutory bodies. In addition, you will need to know more about safety and security measures. There are a number of sites that will help you educate yourself on these measures.

Thanks,
Sunil