उत्तर प्रदेश में मत्स्य विभाग की स्थापना कब हुई ? - When was Fisheries Department established in Uttar Pradesh? - Uttar Pradesh Me Matsya Vibhag Ki Sthapanaa Kab Hui ? UP GK in hindi, मिट्टी कृषि एवं पशुपालन 1985 question answers in hindi pdf 1966 questions in hindi, Know About 1950 UP GK online test UP GK notes in hindi quiz book 1973