Thanks for the Reply
Actually I want to Read & Write following modbus Address which i splitted as follows:
Read Input Start 10001 to 10665
Read Holding Register 40016 to 40180 (which i splitted in to two different queries as i cant read entire 166 registers together)
Write Coil 05001 to 05054
Write Register from 42001 to42085
So my total no of queries goes more 5 which is not possible to call in one instance.