1. Editorial

   EditorialNotes 28 April 2010 Pages: 295 - 296

2. George K Batchelor (1920–2000)

   • Jaywant H. Arakeri

   Article-in-A-Box 28 April 2010 Pages: 297 - 299

3. Aerobasics — An introduction to aeronautics

   • S. P. Govinda Raju

   Series / Article 28 April 2010 Pages: 302 - 320

4. Vanishing species: The planet in crisis

   • Uttam Saikia
   • Narayan Sharma
   • Abhijit Das

   General / Article 28 April 2010 Pages: 321 - 336

5. Computational lower bounds using diagonalization — II

   • M. V. Panduranga Rao

   General / Article 28 April 2010 Pages: 337 - 346

6. Solution of cubic equations: An alternative method

   • T. R. Mukundan

   Classroom 28 April 2010 Pages: 347 - 350

7. Interconversion of Fischer and zig-zag projections learning stereochemistry with the help of hands

   • Syed R. Hussaini

   Classroom 28 April 2010 Pages: 351 - 354

8. Motion of a tiny tool thrown by an astronaut towards another astronaut inside a spinning space vehicle in a state of free fall revisited

   • S. N. Maitra

   Classroom 28 April 2010 Pages: 355 - 362

9. Wading through batchelor’s book

   • Ganesh Subramanian

   Book / Review 28 April 2010 Pages: 363 - 383

10. A Visit to the South Pole

    • Parmjit Singh Sehra

    Reflections 28 April 2010 Pages: 384 - 391