తుంగభద్ర నది ఏ ప్రాంతంలో తెలంగాణ రాష్ట్రంలోకి ప్రవేశిస్తుంది?
The Tungabhadra River is formed by the confluence of the Tunga River and the Bhadra River at Koodli which flow down the eastern slope of the Western Ghats in the state of Karnataka. The two rivers originate in Mudigere Taluk of Chikmagalur District of Karnataka along with the Nethravathi (west-flowing river, joining the Arabian Sea near Mangalore), the Tunga and the Bhadra rise at Gangamoola, in Varaha Parvatha in the Western Ghats at an elevation of 1198 metres
(near Samse Village). According to Hindu Mythology legend, Varaha Swamy( Third Incarnation of Lord Shri Hari Vishnu) after killing the Demon was very tired. After that war, He took rest by sitting on present day Varaha Parvatha peak. When He sat on that Peak, Sweat over flowed from his scalp. The Sweat which flowed from his left side of Scalp became Tunga River and the Sweat which flowed from his right side of Scalp became Bhadra River. After emerging from the Source, The Bhadra river flows through Kudremukh mountain region, Tarikere Taluk and the industrial city Bhadravathi. Where as, Tunga River flows through Sringeri Taluk, Thirthahalli Taluk and Shimoga Taluk. More than 100 tributaries, streams, creeks, rivulets and the like contribute to the two rivers. The journey of the 'Tunga' and the 'Bhadra' is and respectively, till they join at Koodli, at an elevation of about 610 metres near Holehonnur, about from Shivamogga, areca granary of the country. Though both Tunga and Bhadra rivers start at same source(Gangamoola), they flow separately for some distance and then they later unite with each other at Koodali village. Hence from there, Collective name "TungaBhadra" was given. From there, the Tungabhadra meanders through the plains to a distance of . After confluence, The mighty Tunga Bhadra river flows through Honnali, Harihara and Harapanahalli taluks of Davangere district. Then It flows through Hoovina Hadagali, Hagaribomannahalli, Hospet and Siruguppa Taluks of Bellary district. In Siruguppa Taluk of Bellary district, It receives its tributary Vedavathi River. The river forms natural boundary between Bellary and Koppal districts and then between Bellary and Raichur districts along its course. After entering Andhra pradesh State, It flows through temple town of Mantralaya and then through Kurnool City. It receives its tributary Handri river near Kurnool City. Then It mingles with the Krishna near Alampur Village of Mehaboobnagar district of Telangana state. The Place of confluence of TungaBhadra and Krishna River is a holy pilgrimage site. The Sangameshwara temple and Jogulamba temple(dedicated to Lord Shiva and Goddessess Devi respectively) are present near Alampur village. The Varada flowing through Shimoga, Uttara Kannada and Haveri districts and Vedavathi in Chikkamagalur, Chitradurga and Bellary districts in Karnataka and the Handri in Kurnool district of Andra Pradesh are the main tributaries of the Tungabhadra. 
Many rivulets and streams join these tributaries. There is a popular saying in Kannada "Tunga Paana, Ganga Snana", which means "Drink Tunga River water, which is tasty & sweet and Bath in Ganga River, which is holy". 
Alampur Village