Dear Rukmini Venkata Kasarapu The journal “International Journal of Industrial Engineering and Production Research” https://ijiepr.iust.ac.ir has the following facts:
-According to https://ijiepr.iust.ac.ir/page/67/About-the-Journal publishing is free of charge for the authors
-They are a member of DOAJ https://doaj.org/toc/2345-363X?source=%7B%22query%22%3A%7B%22filtered%22%3A%7B%22filter%22%3A%7B%22bool%22%3A%7B%22must%22%3A%5B%7B%22terms%22%3A%7B%22index.issn.exact%22%3A%5B%222008-4889%22%2C%222345-363X%22%5D%7D%7D%2C%7B%22term%22%3A%7B%22_type%22%3A%22article%22%7D%7D%5D%7D%7D%2C%22query%22%3A%7B%22match_all%22%3A%7B%7D%7D%7D%7D%2C%22from%22%3A0%2C%22size%22%3A100%7D they mention no APC as well
So, it looks like a potentially interesting journal.