windows not showing my disk partitions please help and it is showing

i installed a fresh copy of windows and it showed only D drive at the time of installation and C became formatted and now D became C operating system, C became D and it is fresh and now also one drive missing as i uploaded images help me to bring that also

You did not delete the old partitions and installed Windows on the 97GB existing partition. During installation, delete all the partitions and then proceed with the installation. Read Brink's tutorial, assimilate and get going. Everything you need to know and do is there.
Clean Install Windows 7

didn't you see the message I posted only it is showing C disk during installation and now the problem solved by Me only----- this way.
I installed W7 in D drive and formatted C, then it showed C as D & D as C. after that I opened Disk management and deleted volume of 57 GB then again created partition with letter F, now it is working fine but all the installed and normal files in C and E are deleted, now I have only files in old OS D drive that means New OS C drive, and all other in old C and E(57GB) were deleted. I came to know is anything you should do your own practical and identify solution don't ask any other on Internet because they need lot of queries and pictures means they are not that much well knowledge persons of another's PC

jagansat said:

..... please help me my all the memories in life are in those disks

Look at the first picture. A good looking one with System Reserved Partition, then C then D (lost ) and then E (lost). And look at your clean install. D first and then C and then E- as dirty looking as your dirty English.:). Wouldn't you have done better with C,D,E in succession? Perhaps you like everything dirty looking.

And my dear friend, where is all your memories in life for which you asked for help? Help yourself, great man. We don't mind if you help yourself. :)