Yes, My intel 8-bit Hex file load the data to the Keil-Memory in "C" segment. the code access only the "X" segment
i.e.,
the data in X:0x4200
not in C:0x4200

that was the mistake i did.

Now i have loaded the data in X-segment. then the code fetches the data from there.

Now my problem is "How can i load the intel hex file in the X-segment memory locations". in my Hex-file the address starts at 4200H, so when load that file in the command prompt, its loading in the C-segment.
Can anybody help me how to load in X-segment