BHDC-101 Hindi Sahitya Ka Itihas- Ritikal Tak, BHDC-102 Hindi Sahitya Ka Itihas- Aadhunik Kal, BHDC-103 Aadikalin Evam Madhyakalin Hindi Kavita, BHDC-104 Aadhunik Hindi Kavita- Chhayavad Tak(Paperback, Hindi, GPH Expert)