The aim of the present study is to analyse the highly cited papers from India. The Science Citation
Index Expanded database was used to retrieve the related bibliographic records. Grouping and
reclassification of institutions with misspellings and variants have been done. The most productive
institutions, collaborating partners and Y-index of the contributing authors were examined. Results
revealed that all the highly cited papers from India did not receive citations in the early years after
publication. Co-authored (or international collaboration) papers received more citation impact
than single-authored ones. USA was the preferred collaborative partner for international collaboration.
The Indian Institutes of Technology, CSIR organizations, and Indian Institute of Science,
Bengaluru were the leading Indian institutions
