Hey @niraj_pandey,

It appears that this question is not related to [Rally](https://esrally.readthedocs.io/en/stable/), the benchmarking tool for Elasticsearch, but rather a more general question about searching in Elasticsearch.

If, indeed, your question is not Rally specific, do you mind closing this topic, to help us keep the topics in this category focused on Rally, and open a new one under the [Elasticsearch category](https://discuss.elastic.co/c/elasticsearch) instead?

Thank you,