Drishti IAS (UPMSS)-Uttar Pradesh, Bharat Eavm Vishwa Ka Itihas Tatha Kala Sanskriti | Bhartiya Samaj , Governes, Samajik Nyay, Aantrik Suraksha Evam Naitikta | Bhugol, Paryavaran Paristhitiki Evam Aapda Prabandhan Tatha Vigyan Evam Prodyogiki & |(Paperback, Hindi, Drishti Team)