Dear Krishna,
I am wondering you cannot just install HANA as like other installation which you will be doing on SAP systems (If you have license). HANA is more like a Black box and you can install only in HANA appliance and not on the servers simply.
For the HANA appliance , you need to be in touch with the hardware vendors like IBM / Fujitsu / CISCO and we used to do the coordination with Fujitsu. With the couple of initial discussions, we will be doing the sizing and then will share the requirement with Hardware Vendor. They will built the HANA box and it will be shipped to the customer location.
Also hardware engineers will prepare the basic HANA installation and then it will be handed over to the basis consultatns for further SAP preparations and this how the process goes.
Hope things are clear and you can take it up to the higher people accordingly.
So - its not just like that you can install HANA in any of the server - Which is not possible.
Regards
Vijay