The paper aims to study the Free/Open source integrated library management systems like Koha,
Newgenlib and e-Granthalaya. A thorough analysis of all the three software's has been done and listed
the features available in all the three ILMS. Koha and Newgenlib has more advanced and varied features
than e-Granthalaya. e-Granthalaya has simple interface with less options and easy to use and install.
Overall Newgenlib has more enhanced features that are significant for library automation and it can be
selected as ILMS.