Dear Deepak,
here is the output:
sdbregview -l
install registry not found
MaxDB install registry viewer exited abnormally at Fr, Jun 14, 2013 at 23:14:19
dbmcli inst_enum
OK
7.5.0.32 /sapdb/N04/db
dbmcli db_enum
OK
N04 /sapdb/N04/db 7.5.0.32 fast offline
N04 /sapdb/N04/db 7.5.0.32 quick offline
N04 /sapdb/N04/db 7.5.0.32 slow offline
I've also decided to post this one:
xuser list
-----------------------------------------------------------------
XUSER Entry 1
--------------
Key :DEFAULT
Username :N04ADM
UsernameUCS2:N.0.4.A.D.M. . . . . . . . . . . . . . . . . . . . . . . . . . .
Password :?????????
PasswordUCS2:?????????
Dbname :N04
Nodename :N04
Sqlmode :SAPR3
Cachelimit :-1
Timeout 
Isolation
Charset :<unspecified>
-----------------------------------------------------------------
XUSER Entry 2
--------------
Key :c
Username :CONTROL
UsernameUCS2:C.O.N.T.R.O.L. . . . . . . . . . . . . . . . . . . . . . . . . .
Password :?????????
PasswordUCS2:?????????
Dbname :N04
Nodename :N04
Sqlmode :SAPR3
Cachelimit :-1
Timeout
Isolation
Charset :<unspecified>
-----------------------------------------------------------------
XUSER Entry 3
--------------
Key :c_J2EE
Username :CONTROL
UsernameUCS2:C.O.N.T.R.O.L. . . . . . . . . . . . . . . . . . . . . . . . . .
Password :?????????
PasswordUCS2:?????????
Dbname :N04
Nodename :N04
Sqlmode :SAPR3
Cachelimit :-1
Timeout
Isolation
Charset :<unspecified>
-----------------------------------------------------------------
XUSER Entry 4
--------------
Key :w
Username :SUPERDBA
UsernameUCS2:S.U.P.E.R.D.B.A. . . . . . . . . . . . . . . . . . . . . . . . .
Password :?????????
PasswordUCS2:?????????
Dbname :N04
Nodename :N04
Sqlmode :SAPR3
Cachelimit :-1
Timeout
Isolation
Charset :<unspecified>