1st to 10th January 2024 - NEDFi: Boosting Economic Development in Northeast India,
1st to 10th January 2024 - XPoSat SATELLITE LAUNCH,
1st to 10th January 2024 - DRDO CELEBRATES 66TH FOUNDATION DAY
PART 1: SCOPE, OBJECT AND FUNDAMENTAL PRINCIPLES (14),
APPENDIX 17: Energy Efficiency (513),
APPENDIX 16: Devices for Protection Against Overvoltage (507)