| 501 | |
| 502 | |
| Language: | Hindi |
| 503 | |
| 504 | |
| Language: | English |
| 505 | |
| 506 | Mughal rajniti mein mahilaon kee bhumika 1526-1707 A D (Hindi) |
| Language: | Hindi |
| 507 | Political history of Bihar from 1000 A D upto muslim conquest |
| 508 | Karnataka temples, their role in socio economic life, A D 750 to 1300 |
| Language: | English |
| 509 | |
| 510 | |
| Language: | English |
| 511 | |
| 512 | |
| Language: | English |
| 513 | Maharishi Dayanand aur unka rashtriya utthan mein yogdan(Hindi) |
| 514 | Indian National Congress and the landed aristocracy, 1937-52,Darbhanga District: A case study |
| Language: | English |
| 515 | Swtantarta sangram mein mahakaushal ke samachar patron ka yogdan (Hindi) |
| 516 | Life and times of Cantoo Baboo--the banian of Warren Hastings |
| Language: | English |
| 517 | |
| 518 | British Labour Party's attitude and policy towards India from 1964 to 1970 |
| Language: | English |
| 519 | |
| 520 | |
| Language: | Hindi |