1. Light Amplification by Stimulated Emission of Radiation
2. Dynamic random-access memory
3. Olla Kalla or Oll Korrect
4. Doctor of Philosophy
5. Bhabha Atomic Research Centre
6. Bharat Heavy Electricals Limited
7. Beginner's All-Purpose Symbolic Instruction Code
8. Indian Space Research Organization
9. Analog to Digital Converter
10. Defence Research And Development Organization