DRDO made mobile phone and note sanitizing device
The Defense Research and Development Organization (DRDO) has developed an automatic and contactless 'ultraviolet sanitization…
5 years ago
The Defense Research and Development Organization (DRDO) has developed an automatic and contactless 'ultraviolet sanitization…
Flipkart Big Billion Day Sale- What is Flipkart Big Billion Day Sale? Numerous E-Commerce platforms…