Astronomers from the Aryabhatta Research Institute of observational sciencES (ARIES) and from the Physical Research Laboratory in India report the detection of 57 variable stars in the field of the open cluster NGC 381. The discovery was detailed in a paper published December 19 on the arXiv preprint server.
source https://www.lifetechnology.com/blogs/life-technology-science-news/indian-astronomers-detect-dozens-of-variable-stars-in-the-ngc-381-region