Found this flowering by the hills near Valley Park, Navi Mumbai. Resembles the hibiscus quite a bit but am not sure. With so many varieties of hibiscus wont be surprised if this is one of them. Its the puja season now and hibiscus also known as Jawa Kusum is the favourite flower of Goddess Maa Kali/Durga.
Nikon D7000, f/7.1,SS 1/640,ISO 800,fl 300mm. Cropped a bit to avoid a few other branches.
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