10 disruptive technologies
Renewable solar energy providing electricity by electrifying households through off grid renewable energy sources at affordable cost. This also helps in development of various sections of the society.
Link: https://www.youtube.com/watch?v=MLvsoogqWcQ

Virtual classroom
Virtual classroom can help students study different courses by the best faculties in their own location. Also, with virtual classes one can see the recorded videos later to go through the course again later. These technology can also help in studying with various nationality and getting to know about their views.
Link: https://www.devry.edu/on-campus-online/virtual-classroom-technology.html

3D printing houses
Houses can be built in a day at an affordable rate for mass using additive manufacturing technology.
Link: https://www.aljazeera.com/programmes/countingthecost/2018/07/printing-homes-3d-printed-houses-change-world-180722081917866.html

Medical Health watch
Medical health watch uses variety of medical sensors to provide information about various health indicator. This can be done by mapping the device by app on smartphones. It can also suggest a person about his illness through some alerts.
Link: https://www.reuters.com/video/2017/11/17/medical-watch-uses-ai-to-monitor-health?videoId=372998511

Robotics in surgery
Robots can be used to conduct complicated surgery. This can be helpful to prevent unnecessary accidents through human in surgery. Also the surgery can be done by a doctor by assisting a robot from faraway places.
Link: https://www.youtube.com/watch?v=vb79-_hGLkc

Blockchain technology
A blockchain is a growing list of records, called blocks, which are linked using cryptography. Blockchains which are readable by the public are widely used by cryptocurrencies.
Link: https://economictimes.indiatimes.com/tech/internet/how-blockchain-will-fundamentally-change-our-lives-in-future/articleshow/63229938.cms

Virtual Reality
Virtual reality has the scope to change the way people enjoy. This technology has capability to get compatible with various devices like smartphones, PlayStation, etc. This will enable users to engage with different situation in a real time basis.
Link: https://www.information-age.com/future-virtual-reality-123461990/

Hydroponic farming
Faming can be done various places as no soil is required for it. The productivity level can be much higher than the normal farming practices. Only the right ingredients in terms of nutrient and environment are required to help grows in an effective manner. 
Link: https://home.howstuffworks.com/lawn-garden/professional-landscaping/hydroponics2.htm

Shopping without cashier points – A technology like driverless cars where Just Walk Out Technology automatically detects when products are taken from or returned to the shelves and keeps track of them in a virtual cart. This improves customer by providing hassle free shopping experience.
Link: https://www.amazon.com/b?ie=UTF8&node=16008589011

Flying taxis
Flying taxis can be operated in an unmanned manner by providing the pickup and drop location as currently done in uber or ola app. This can reduce the burdens on roads.
Link: https://www.cnbc.com/video/2017/02/17/this-is-dubais-new-flying-taxi.html’