JSW Energy Limited (BSE:533148) is looking to acquire stressed hydro projects to increase its renewable energy portfolio, along with reviving its 240-megawatt (MW) Kutehr hydro power project in the state. "We want to increase our hydro power portfolio and we are definitely looking at various opportunities including stressed hydro projects at present. We are evaluating a few of them in addition to reviving our own 240-MW Kutehr project," JSW Energy's Chief Operating Officer Sharad Mahendra, told reporters here.