The Bachelor of Veterinary Science & Animal Husbandry, Rajendra Agricultural University, Pusa, Bihar, India, 1999. Master of Veterinary Science in Animal Nutrition, Commodity Credit Corporation Haryana Agricultural University, Hisar, India, 2001.
Senior research fellow Indian Veterinary Research Institute, Izatnagar, India, 2001—2002. Scientist Sheep Research Station, Srinagar, India, 2002—2007. Assistant professor, junior scientist department animal nutrition Bihar Veterinary College, Patna, India, since 2007.
Animal nutritionist Sheep & Rabbit Research Station, Srinagar, 2002—2007.
Member of Animal Nutrition Association India, Indian Association Advancement Veterinary Research (Izatnagar), Dairy Research Institute (Karnal, Haryana), Animal Nutrition Society India.
Married Sarita Singh, July 3, 2005. 1 child Krishna Kumar.