Hi Rajeev,
How are you reading the Excel? eg via PCo, as XML file, direct connection from db to excel etc.
How are you inserting the rows?
Whats in the procedure, the insert routing or a select? and Can it be run directly an sql developer application?
The row count doesn't affect the insert as there is no resultset. It limits only the number of rows selected from the query.
Regards
Maaz