| Firm's Name | Addresses | State | Pin Code | Personnel | Telephone | Mobile | Email Id | Website |
| CADPLAN PUBLISHERS & DISTRIBUTORS | Z-326/3, OKHLA MAIN ROAD, JAMIA NAGAR | NEW DELHI | 110025 | Javed Khan | 26983509, 26985103 | 98993 00556, 9911989611 | javed_cadplan@yahoo.co.in,jamiabooks@gmail.com | www.jamiabooks.com |
| CAMBRIDGE UNIVERSITY PRESS & ASSESSMENT INDIA PRIVATE LIMITED | 314 TO 321, 3RD FLOOR, PLOT NO. 3, SPLENDOR FORUM JASOLA DISTRICT CENTRE, JASOLA | NEW DELHI | 110025 | Ratnesh Kumar Jha | 43743700, 43543500 | Na | cupdel@cambridge.org | www.cambridgeindia.org |
| CAPITAL BOOK AGENCY | D-21/B, EAST VINOD NAGAR, NEAR INDRAPRASTHA PUBLIC SCHOOL, I.P EXTENSION | DELHI | 110091 | Mrs. P. Sharma | 22774521 | 93138 01198 | capitalbooksagency@rediffmail.com | NA |
| CAPITAL BOOKS PVT. LTD. | 7/28, MAHAVEER STREET , ANSARI ROAD, DARYAGANJ | NEW DELHI | 110002 | Raj Mirchandani, Savita Mirchandani | 23288719, 23284197 | 9810150806 | capitalb@capital-publishing.com, capitalbooksdel@gmail.com | www.capitalbooks-publishing.com |
| CBS PUBLISHERS & DISTRIBUTORS PVT. LTD. | 4819/11, PRAHLAD STREET, 24, ANSARI ROAD, DARYAGANJ | NEW DELHI | 110002 | Satish Kumar Jain, Verma | 2326 6867, 22366861, 49344934 | N.A | delhi@cbspd.com, verma@cbspd.com | www.cbspd.com |
| CENTRAL NEWS AGENCY PVT. LTD. | P-20, CONNAUGHT CIRCUS | NEW DELHI | 110001 | Ms. Nita Puri, Mr. B.S. Puri | 43631313 | N.A. | nita@cna.co.in | www.cna.co.in |
| CENTRE FOR SCIENCE AND ENVIROMENT | 41, Tughlakabad Institutional Area | NEW DELHI | 110062 | Ms. Sunita Narain | 011 40616000 | 9810799432 | msantosh@cseindia.org | www.cseindia.org |
| CHENNEL PUBLICATIONS | PLOT NO. 45, SECTOR-29, FARIDABAD | HARYANA | 121008 | Krishan Kumar Lijhara | 0129-4041373 | 9810203354 | channelpub@gmail.com | NA |
| CHAUKHAMBHA PUBLICATIONS | 4262/3, ANSARI ROAD, DARYA GANJ | NEW DELHI | 110002 | Ritesh Gupta | 23259050, 23268639 | 9810451287 | chaukhambhapublication@gmail.com | NA |
| CLASSIC BOOK SERVICE | C-255, NEW ASHOK NAGAR | DELHI | 110096 | Arun Sharma | 22712418 | 9868013437 | classicbooks@rediffmail.com | NA |
| CLASSIC COMPUTER SERVICES | C-6/92, KESHAV PURAM | DELHI | 110035 | Dinesh Kumar Arora | NA | 9899905938 | classiccomputerservices01@gmail.com | NA |
| COMMERCIAL BOOK HOUSE | 2/3-A, ANSARI ROAD, DARYAGANJ | NEW DELHI | 110002 | Manish Garg | 23267860, 23267862 | 9871653336, 9871353336 | commercialbook@gmail.com | www.commercialbookhouse.com |
| COMPETITION SUCCESS REVIEW PVT.LTD. | 604, PRABHAT KIRAN, RAJENDRA PLACE | NEW DELHI | 110008 | S.K. Sachdeva | 45113309 | NA | competitionsuccessreview@gmail.com | www.csr.in |
| CONCEPT PUBLISHING COMPANY PVT. LTD. | A/15-16, COMMERCIAL BLOCK, MOHAN GARDEN | NEW DELHI | 110059 | Ashok K Mittal | 25351460, 25351794 | 9818968386 | publishing@conceptpub.com | www.conceptpub.com |
| CORRECT LIBRARY SERVICE | C-34, 28 FITA ROAD, GALI NO.3, WEST KARAWAL NAGAR | DELHI | 110094 | Ramesh Kumar Jha | 22963970 | 98103 96373 | prashantpublishinghouse@gmail.com | NA |
| COSMO PUBLICATION | 4808/24-B, ANSARI ROAD, DARYAGANJ | NEW DELHI | 110002 | Rani Kapoor | 011-23278779, 23280455 | 9560192388, 9810084755 | cosmo@cosmopublications.com | www.cosmopublication.com |
| CREATIVE BOOKS | C-91/1, YADAV NAGAR, NEAR BADLI METRO STATION | DELHI | 110042 | Sunil Kumar Dahiya | 27831697 | 9871043680 | creativebook11@gmail.com | NA |