tnsping is working fine

TNS Ping Utility for 32-bit Windows: Version 8.1.7.0.0 - Production on 09-O
01 15:14:29

(c) Copyright 1997 Oracle Corporation. All rights reserved.

Attempting to contact (ADDRESS=(PROTOCOL=TCP)(HOST=msft-man)(PORT=1521))
OK (380 msec)

Thanks
Ravi