Related by context. Frequent words. (Click for all words.) 66 G Madhavan Nair 65 G. Madhavan Nair 65 UR Rao 64 Isro 64 Kasturirangan 62 ISRO 62 Vikram Sarabhai 61 Madhavan Nair 60 Research Organisation Isro 58 RA Mashelkar 57 K. Radhakrishnan 57 TIFR 56 Antrix Corporation 56 Rosaviakosmos 55 Homi Bhabha 55 VSSC 55 K Radhakrishnan 55 Organization ISRO 55 ISRO Satellite 55 CNR Rao 54 IIT Chennai 54 IGCAR 54 DRDO 54 VK Saraswat 54 Suraj Bhan 54 Annadurai 54 Vehicles Directorate 53 Vikram Sarabhai Space 53 CV Raman 53 Research Organisation ISRO 53 IITM 53 RK Mishra 52 Rakesh Sharma 52 interplanetary spacecraft 52 Mashelkar 52 IIT Delhi 52 Yogendra Yadav 52 Aeronautical Society 52 Yash Pal 51 NRSA 51 IIT Mumbai 51 Dhande 51 Ramasami 51 Bhaskar Rao 51 CSIR 51 IISc 51 IIT Guwahati 51 Chandrayan 51 SK Jain 51 Organization DRDO 51 Moon Mineralogy Mapper 51 Murthi 50 RSC Energia 50 inter planetary 50 PCSIR 50 AIAA 50 Baldev Raj 50 Ed Weiler 50 NASAs 50 Charles Elachi 50 Anil Kakodkar 50 Shri Antony 50 Elachi 50 National d' Etudes 50 Norm Augustine 50 Chairman G Madhavan 50 Gopalaswamy 50 BK Chaturvedi 50 Nasa 49 Roskosmos 49 IIT Kanpur 49 BrahMos Aerospace 49 Institute KARI 49 AK Srivastava 49 Venugopalan 49 NASA 49 RK Sinha 49 Lunar Exploration 49 Sevastyanov 49 astronautics 49 IIST 49 Kakodkar 49 NEERI 49 Guruswamy 49 CFTRI 49 Astronautics AIAA 49 Technology Kharagpur 49 Robert Zubrin 49 agency CNES 49 Prahlada 49 IT BHU 49 Abdul Kalam 49 Dr Rajendra Pachauri 48 Satish Gupta 48 Paulraj 48 Dr Kalam 48 Antrix 48 Pasachoff 48 MV Kamath 48 Ramanna 48 Dr RK Pachauri