1. Editorial

   • Vijay Chandru

   Departments Pages: 1 - 1

2. Grace Murray Hopper — Programming pioneer

   • V. Rajaraman

   OriginalPaper Pages: 2 - 3

3. Electronic commerce

   • V. Rajaraman

   Series Article Pages: 6 - 13

4. Microscale experiments in chemistry — The need of the new millenium

   • Shriniwas L. Kelkar
   • Dilip D. Dhavale
   • Prabodh G. Pol

   Series Article Pages: 14 - 22

5. Exchange of identical particles in two dimensions

   • P. Ramadevi

   General Article Pages: 23 - 28

6. Symmetries of particle physics: Space-time and local gauge symmetries

   • Sourendu Gupta

   General Article Pages: 29 - 38

7. Real compact surfaces

   • Alexandru Oancea

   General Article Pages: 39 - 50

8. Patenting life?

   • Ghate Utkarsh

   General Article Pages: 51 - 56

9. Hydrotalcite

   • N. Bejoy

   General Article Pages: 57 - 61

10. Renaissance of the plastic age

    • T. P. Radhakrishnan

    General Article Pages: 62 - 70

11. On how to arrange infinitely many marriages!

    • B. Sury

    Departments Pages: 71 - 73

12. Project lifescape

    • Madhav Gadgil

    Departments Pages: 74 - 82

13. Transgenics in agriculture

    • D. Rex Arunraj
    • B. Gajendra Babu

    Departments Pages: 83 - 92

14. Harish-Chandra Research Institute, Allahabad

    • Sumathi Rao

    Departments Pages: 93 - 98

15. Acknowledgements

    Acknowledgments Pages: N1 - N1

16. Middle East Synchrotron, Jordon

    Departments Pages: N1 - N1