Hello Rick, Lisa, and Adrain.
Thank you all for responding to my query.
Lisa and Adrain, I have submitted the enhanacement request too

. Lets hope that Mapcap provides Eclipse Help support in the next release.
My team has found an easy way of taking the published output from flare and integrating into Eclipse Help

.
Here are the steps:
1> Publish the document to WebHelp from Flare
2> Navigate to Output -> Data folder
3> Open the Toc.xml in word or Notepad++
4> Run a macro which modifies the Toc.xml file.
The following is a list of tags that need to be modified or deleted from the Toc.xml file (generated from MadCap Flare) by the macro:
•TocEntry – replace with topic
•Title - replace with label
•Link= - replace with href=
•PageNumber="*" – to be deleted
•PageNumberReset="*" – to be deleted
•conditions="*" – to be deleted
•ComputedResetPageLayout="*" – to be deleted
•ComputedFirstTopic="*" – to be deleted
•DescendantCount="*" – to be deleted
•StartChapter="*" – to be deleted
•StartSection="*" – to be deleted
•CatapultToc - to be replaced with toc
•ChapterNumberReset="*" – to be deleted
•ChapterNumberFormat="*" – to be deleted
•ChapterNumber="*" – to be deleted
•VolumeNumberReset="*" – to be deleted
•SectionNumberReset="*" – to be deleted
•ComputeToc="*" – to be deleted
•ReplaceMergeNode="*" – to be deleted
•/Content/ - to be replaced with toc/<guidename>/
Provide the modified Toc.xml file and the content folder to the developer who will integrate the same into Eclipse Help from the Eclipse Plug-in Development Perspective.
Hope this helps!
Regards,
Sagar