Hi Saurabh,
Thank you for your patience. I just received confirmation that we do not support IBM WebSphere MQ. If this is something that you need then please create an IDEA so that others can vote for whether or not this would be of value to them and the product management team can review.
If you have any problems/questions submitting the IDEA then please let us know. This KB Article describes how to create an IDEA for CA Release Automation. The same steps apply for CDD. The only difference would be starting from the Continuous Delivery Community instead of the CA Release Automation community.
How to Submit a Request For Enhancement for Releas - CA Knowledge
Many thanks,
Gregg