| Raag viraag | Malti Joshi | 1997 | 1 |
| Racanā aura ālocanā | Devishankar Avasthi | 1979 | 2 |
| Racanā aura ālocanā | Kamalākānta Pāṭhaka | 1968 | 1 |
| Racanā aura samālocanā /cḌô. Haradayāla | Haradayāla | 2003 | 1 |
| Racanā ke sarokāra | Vishwanath Prasad Tewari | 1987 | 1 |
| Racanā, asmitā kī talāśa | Ghanaśyāma Śalabha | 1992 | 1 |
| Racanā aura ālocanā | — | 1982 | 1 |
| Racanā aura ālocanā | Vidyādhara Śukla | 1982 | 1 |
| Racanā ke sātha | Prabhātakumāra Tripāṭhī | 1980 | 2 |
| Racanā kā saca | Nand Kishore Acharya | 1986 | 2 |
| Racanā kī karmaśālā | Kamalā Prasāda | 1981 | 1 |
| Racanā, asmitā kī talāśa | Ghanaśyāma Śalabha | 1992 | 1 |
| Racanā-prakriyā | Oma Avasthī | 1985 | 2 |
| Racanādharmitā aura mūlyabodha | Vedaprakāśa Śarmā | 2007 | 1 |
| Racanādharmitā ke vividha āyāma aura Madhyapradeśa | Tanūjā Caudharī | 2006 | 1 |
| Radha ka kramavikasa | Shashibhusan Dasgupta | 1956 | 1 |
| Radhavallabha | Vijayendra Snatak | 1968 | 1 |
| Rahasyavādī paramparā aura Niraṅkārī santa-kāvya | Śarmā, Vijaya | 1994 | 1 |
| Rajanī | Bankim Chandra Chatterji | 1950 | 2 |
| Rajata jayantī grantha | Vardhā Rāshṭrabhāshā Pracāra Samiti | 1962 | 1 |
| Rajbhasha hindi aur usaka swaroop | Sunil Jogi | 2001 | 1 |
| Rajpal advanced learner's English-Hindi dictionary | Hardev Bahri | 1999 | 1 |
| Rajpal English-Hindi Dictionary | Hardev Bahri | 1992 | 2 |
| Rakh aur angare | Gulshan Nanda | 1900 | 1 |
| Ram - Scion of Ikshvaku | Amish Tripathi | 2015 | 8 |
| Ramabhakti-sahitya mem madhura upasana | Bhuvaneśvaranatha Miśra | 1957 | 1 |
| Rang ka patta | Amrita Pritam | 1980 | 2 |
| Rani mahalxmi | Om Prakash Sharma | — | 1 |
| Raṅgabhūmi | Lakshmi Narain Lal | 1989 | 1 |
| Raṅgamañca | Rītārānī Pālīvāla | 1980 | 2 |
| Rapidex English-Hindi speaking course | R.K. Gupta | 2003 | 1 |
| Rasa alaṅkāra aura piṅgala | Śyāmalā Kānta Varmā | 1962 | 1 |
| Rasa mīmāṃsā | Shukla, Ram Chandra | 1949 | 2 |
| Rasa-ratnākara | Harishankar Sharma | 1945 | 1 |
| Rasa-siddhanta ki darśanika aura naitika vyakhya | Tarakanatha Bali | 1964 | 1 |
| Rasa-siddhānta | Nagendra | 1964 | 1 |
| Rasa-siddhānta kī dārśanika aura naitika vyākhyā | Tārakanātha Bālī | 1964 | 1 |
| Rasa-siddhānta | Nagendra | 1964 | 1 |
| Rasavantī | Ramdhari Singh Dinkar | 1900 | 2 |
| Rashmi Rathi | Ramdhari Singh Dinkar | 2009 | 1 |
| Rashtriya sahitya | Nandadulāre Vājapeyī | 1965 | 1 |
| Raśmirathī | Ramdhari Singh Dinkar | 1952 | 5 |
| Ratanā aura Cetanā | Amrita Pritam | 1994 | 1 |
| Rati Mandir ka rahasya | Om Prakash Sharma | — | 1 |
| Ravīndra-kavitā-kānana | Surya Kant Tripathi | 1928 | 1 |
| Rāga-virāga | Malti Joshi | 1987 | 2 |
| Rāgaracanāñjali | Ashwini Bhide Deshpande | 2005 | 1 |
| Rājasthāna kā ādhunika Hindī-sāhitya | Ghanshyam Prasad Shalabh | 1967 | 1 |
| Rājasthāna ke rājagharānoṃ kī Hindī-sevā | Raj Kumari Kaul | 1968 | 1 |
| Rājasthāna kī rājanīti | Vijaya Bhaṇḍārī | 2007 | 1 |
| Rājasthāna meṃ Hindī kathā aura nāṭaka sāhitya ke sau varsha | Nawal Kishore | 1975 | 1 |
| Rājādhirāja | Kanaiyalal Maneklal Munshi | 1951 | 4 |
| Rāma-kathā | C. Bulcke | 1950 | 3 |
| Rāshtrīyatā evaṃ Bhāratīya sāhitya | Śaśi Tivārī | 2007 | 1 |
| Rāshṭrabhāshā vishe vicāra | Mohandas Karamchand Gandhi | 1945 | 2 |
| Rāshṭrīya samagratā meṃ sāhityā | Dinanath | 1965 | 1 |
| Rāshṭrīya sāhitya | Nandadulāre Vājapeyī | 1965 | 1 |
| Rāshṭrīya svādhīnatā aura pragatiśīla sāhitya | Rameshwar Sharma | 1953 | 3 |
| Rāshṭrīya svādhīnaṭā aura pragatiśīla sāhitya | Rameshwar Sharma | 1985 | 1 |
| Readings in modern Hindi literature, [compiled by] Satyendra Srivastava | Satyendra Srivastava | 1900 | 2 |
| Records of the colony of Rhode Island and Providence Plantations, in New England | Rhode Island. | 1856 | 11 |
| Rekhā | Bhagwati Charan Verma | 1964 | 2 |
| Reṇukā | Ramdhari Singh Dinkar | 1939 | 2 |
| Reta para kisse | Sandhya Rao | 2014 | 1 |
| Retī ke rāta-dina | Prabhakar Balvant Machwe | 1983 | 1 |
| Riti kavya ki bhumika | Nagendra | 1964 | 1 |
| Ritikalina alamkarasahitya ka śastriya vive cana | Omprakaśa Śarma | 1965 | 1 |
| Rītikāla aura ratnākara | Kr̥shṇa Kumāra Kauśika | 1951 | 1 |
| Rītikālina sāhitya kī aitihāsika pr̥shṭhabhūmi | Śivalāla Jośī | 1962 | 1 |
| Rītikālīna alaṅkāra-sāhitya kā śāstrīya vivecana | Śarmā, Omprakāśa. | 1965 | 1 |
| Rītikālīna muktaka-sāhitya meṃ śr̥ṅgāretara pravr̥ttiyāṃ | Subhāsha Gupta | 1984 | 2 |
| Rītikālīna sāhitya kośa | Vijay Pal Singh | 1997 | 1 |
| Rocaka prasaṅga | Rājeśvaraprasāda Nārāyana Siṃha | 1977 | 1 |
| Romāna kī vāpasī | Pramoda Varma | 1978 | 1 |
| Romāṇṭika sāhitya śāstra | Upādhyāya, Devarāja | 1951 | 1 |
| Rubaru | Padmajā Śarmā | 2011 | 1 |
| Ruk gayi dharti | Ved Prakash Sharma | 2000 | 1 |
| Rukmiṇī vivāha sambandhī madhyayugīna Hindī maṅgala kāvya | Sunītā Śarmā | 2001 | 2 |
| Rupa English Hindi Dictionary. Deluxe | V.P. Sharma | 2006 | 1 |
| Rābina Śô Pushpa racanāvalī | Rôbina Śô | 2014 | 1 |
| Rājabhāshā Hindī 2020 | Raśmi Vārshṇeya | 2010 | 1 |
| Rājasthāna ke kahānīkāra | Rāmacaraṇa Mahendra, Yādavendra Śarmā | 1961 | 2 |
| Rājasthāna kā Hindī sāhitya | Mādhava Hāṛā | 1993 | 1 |
| Rājasthāna kā Hindī sāhitya | — | 1993 | 1 |
| Rājasthāna kā mahilā lekhana | — | 1992 | 1 |
| Rājasthāna kā mahilā lekhana | Dayākr̥shṇa Vijayavargīya Vijaya | 1992 | 1 |
| Rājasthāna kī sāhityika saṃsthāeṃ aura unakī dena | Śyāma Maharshi | 1985 | 1 |
| Rājasthānī aura Hindī | Rāvata Sārasvata | 1969 | 1 |
| Rājī Seṭha kī yādagārī kahāniyāṃ | Rājī Seṭha | 2012 | 1 |
| Rākeśa aura pariveśa, patroṃ meṃ | Jayadeva Tanejā | 1995 | 1 |
| Rāma Sarūpa Aṇakhī kī cunī huī kahāniyām̐ | Ram Sarup Ankhi | 2015 | 1 |
| Rāma-bhakti śākhā ke ajñāta kavi | Muralīdhara Ba Śāhā | 1987 | 2 |
| Rāmacandra Śukla kī ālocanā dr̥shṭi | Rañjanā Pāṇḍeya | 2016 | 1 |
| Rāmacaritamānasa | Tulasīdāsa, Frederic Salmon Growse | 1906 | 44 |
| Rāmadhārī Siṃha "Dinakara" racanāvalī | Ramdhari Singh Dinkar | 2011 | 1 |
| Rāmasvarūpa Caturvedī | Mahendra Prasāda Kuśavāhā | 2015 | 1 |
| Rāmasvarūpa Caturvedī aura Hindī alocanā | Pradīpa Kumāra Siṃha | 2015 | 1 |
| Rāmavilāsa Śarmā | R̥shikeśa Rāya | 2016 | 1 |
| Rāmavilāsa Śarmā | Rāmavilāsa Śarmā | 2001 | 1 |
| Rāmavilāsa Śarmā aura Hindī ālocanā | Sunīla Jogī, Br̥jeśa Candra, Ravinandana Siṃha | 2016 | 1 |
| Rāmavilāsa Śarmā kā aitihāsika yogadāna | Pradīpa Saksenā | 2013 | 1 |
| Rāmavilāsa Śarmā kā lokapaksha | Vishṇucandra Śarmā | 2010 | 1 |
| Rāmavilāsa Śarmā kā lokapaksha | Vishṇucandra Śarmā | 2010 | 1 |
| Rāmavilāsa Śarmā kā mahattva | Ravibhūshaṇa | 2018 | 1 |
| Rāsa siddhānta tathā griṇa bhāva kā manovaijñānika vivecana | Krishan Dev Jhari | 1969 | 1 |
| Rāshtra bhāratī | Karunapati Tripathi | 1900 | 2 |
| Rāshṭra bhāratī | Karunapati Tripathi | 1967 | 1 |
| Rāshṭrabhāshā Hindī aura Ācārya Rāmacandra Śukla | Kiśorīlāla Vyāsa Nīlakaṇṭha | 2012 | 1 |
| Rāshṭrabhāshā Hindī para Mahātmā Gāndhī ke vicāra | Mohandas Karamchand Gandhi | 2003 | 1 |
| Rāso kāvya-dhārā | Vijaya Kulaśreshṭha | 1984 | 2 |
| Rāta kā riporṭara | Nirmal Verma | 1989 | 2 |
| Rītikālīna vīra-kāvyoṃ kā sāṃskr̥tika adhyayana | Śivanārāyaṇa Siṃha | 1986 | 2 |
| Rītikālīna vīrakāvya meṃ rīti tattva | Satish Kumar | 1982 | 2 |
| Rūha se rūha taka | Vinit K. Bansal | 2017 | 1 |