• A
    A. Graham Bell ( 50000079 )
  • A.p.j. Abdul Kalam (p) ( 50000051 )
  • Albert Einstein (p) (50000026)
  • Alessandro Volta (p) ( 50000061 )
  • Alferd Russel Wallace (b) ( 50000017 )
  • Alfred Nobel (c) ( 50000062 )
  • Andre Marie Ampere ( 50000078 )
  • Antoine Laurent Lavoisier (c) ( 50000036 )
  • Anton Hnery Bekuerel (p) ( 50000063 )
  • Anton Van Leeuwenhoek(b) ( 50000008 )
  • Archimedes (p) ( 50000025 )
  • Aristotle (b) ( 50000041 )
  • Aryabhata (p, A & M) ( 50000053 )
  • August Weismann (b) ( 50000039 )
  • B
    Benjamin Franklin (p) ( 50000057 )
  • Benjemin Thomson (p) ( 50000065 )
  • Burbank Luther (b) ( 50000043 )
  • C
    Carl Von Linnaeous (b) ( 50000009 )
  • Charles Robert Darwin (b) ( 50000001 )
  • Crick (b) ( 50000066 )
  • D
    D. Mata Parshad (c) ( 50000056 )
  • Dmitri I. Mendeleeff (c) ( 50000042 )
  • Dr. Birbal Sahni (b) ( 50000019 )
  • Dr. H.g. Khorana (b & C) ( 50000033 )
  • Dr. P.c. Ray (c) ( 50000032 )
  • Dr. Vikram Sarabhai (p) ( 50000052 )
  • Dr.h.j. Bhabha (p) ( 50000024 )
  • Dr.raj Ramanna (p) ( 50000059 )
  • Dr.s.s.bhatnagar (c) ( 50000034 )
  • Dr.s.s.joshi (c) ( 50000054 )
  • Dr.william Harvey (b) ( 50000005 )
  • E
    Edward Jenner (b) ( 50000010 )
  • Edward Victor Aplaton (p) ( 50000068 )
  • Edwin Powell Hubble ( 50000080 )
  • Ernest Rutherford (p &c) ( 50000058 )
  • G
    Galileo Galilei (p) ( 50000021 )
  • Gilbert Newton Lewis (c) ( 50000050 )
  • Gregor Mendel (b) ( 50000002 )
  • Guglielmo Marconi ( 50000086 )
  • H
    Hugo De-vries (b) ( 50000015 )
  • Humphry Davy (c) ( 50000038 )
  • J
    J.b.s. Haldane ( 50000085 )
  • J.j. Thomson (p) ( 50000048 )
  • James Clark Maxwel (p) ( 50000069 )
  • James Watt ( 50000077 )
  • John Dalton (c) ( 50000031 )
  • Johns Kepeler (a & P) ( 50000071 )
  • Joseph Gay Lussac (p & C) ( 50000070 )
  • Joseph Priestley (c) ( 50000040 )
  • K
    K.n. Bahl (b) ( 50000047 )
  • K.s. Krishnan (p) ( 50000046 )
  • Kalpana Chawla ( A & P) ( 50000072 )
  • L
    Lamarck (b) ( 50000003 )
  • Leonardo-da-vinci (b) ( 50000006 )
  • Louis Pasteur (b) ( 50000004 )
  • M
    M.n.saha (p) ( 50000045 )
  • M.s. Swaminathan ( 50000082 )
  • Marie Curie (p & C) ( 50000029 )
  • Max Plank (p) ( 50000073 )
  • Michael Faraday (c) ( 50000030 )
  • N
    Neil Armstrong ( 50000089 )
  • Neils Bohr (p) ( 50000049 )
  • Nicholas Copernicus (a& P) ( 50000060 )
  • O
    Orville Wright ( 50000088 )
  • Otto Von Guericke (p) ( 50000064 )
  • P
    Panchanan Maheshwari(b) ( 50000074 )
  • R
    Rakesh Sharma ( 50000081 )
  • Robert Boyle (p& C) ( 50000028 )
  • Robert Hooke ( 50000083 )
  • S
    S. Ramanujam (p & M) ( 50000035 )
  • S.n.bose (p) ( 50000044 )
  • S.r. Ranganathan ( 50000084 )
  • Sir Alexander Flamming (b) ( 50000055 )
  • Sir C.v. Raman (p) ( 50000023 )
  • Sir Charles Bell (b) ( 50000016 )
  • Sir Edwin Ray Lankester (b) ( 50000013 )
  • Sir Issac Newton (p) ( 50000022 )
  • Sir J.c. Bose (b) ( 50000018 )
  • Sir James Young Simpson (b) ( 50000011 )
  • Sir Joseph Lister (b) ( 50000007 )
  • Sir Ronald Ross (b) ( 50000014 )
  • Sunder Lal Hora (b) ( 50000020 )
  • Sunita Williams ( 50000076 )
  • T
    Thomas Alva Edison (p) ( 50000027 )
  • Thomos Henry Huxley(b) ( 50000012 )
  • V
    Varah Mihir (a,p & M ) ( 50000075 )
  • W
    Watson (b) ( 50000067 )
  • Wihelm Roentgen ( 50000090 )
  • Wilbur Wright ( 50000087 )
  • William Ramsay (c) ( 50000037 )