Please calculate salary under different components

As per telephonic conversation we had on 01.06.2009, I would like to know the minimum Salary Structure of PRT, TGT and PGT teachers for private unaided school and also want to know that what are the Mandatory Components in Salary Structure as per Sixth Pay Commission.
We are giving Basic Salary+D.A. (16%)+HRA (30%)+ Transport Allow. (1000+DA thereon)+LTC
Basic Salary of PRT= 4500-7000 Now 9300+4200=13500 minimum+ Other Components
Basic Salary of TGT=5500-9000 Now 13860+4600=18460 minimum+ Other Components
Basic= Pay Band + Grade Pay
Is there any other alternative to fix minimum Basic Salary (Pay Band) or all the Other Components are Mandatory. We can avoid to pay Transportation Allowance or L.T.C.
Or we can give less amount in T.A. or LTC
Further, We want to know the Salary Structure about the rest of the staff like Accounts Manager, Accounts Officer, Personnel Officer, Estate Manager, Transportation Incharge, Store Keeper, I.T. Officer, Driver, Peon, Aayah etc.
What will be the minimum salary structure for the above mentioned staff other than Teachers. Can u provide some example for this. Can we adopt contractual system for non teaching staff.
Waiting for your prompt response.
Thanks
Manish Mishra, Kanpur