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With an aim to invite ideas, solutions and actions that can transform rural economy, the Deendayal Antyodaya Yojana - National Rural Livelihoods Mission (DAY-NRLM) has launched the Prajjwala Challenge. It is one of the platforms where ideas are invited from individuals, Social Enterprises, Start up, Private Sector, Civil Society, Community Based Organization, Academic Institution, Start-ups, Incubation centres, Investors etc having potential to transform the rural economy. The Mission is looking for ideas and solutions around Innovative Technology Solution, Inclusive Growth, Value Chain Interventions, Enhanced Women Entrepreneurship, Cost effective Solutions, Sustainability, place-based employment, localised models etc.The top 5 ideas will be rewarded with Rs. 2 Lakh each.
A person sees a train passing over 5 km long bridge. The length of the train is half that of bridge if the train clears the bridge in 6 mins. What is th...
Train ‘A’ travelling with a speed of 42 km/h can cross a pole in 6 seconds. If the length of train ‘B’ is 10% less than that of train ‘A’ an...
A train 300 metre long takes 45 sec to cross a man running at a speed of 6 km/hr in the direction opposite to that of train. What is the speed of the tr...
A 160 m long train crosses another 290 m long train running in the opposite direction in 10 seconds. If the shorter train crosses a pole in 9 seconds, w...
770 metres long train crosses a man who is moving in the same direction with a certain speed, in 35 seconds. If the same train can cross a tree in 22 se...
Two trains, each 130 meters long, are running in opposite directions. If the speed of one train is twice that of the other and they take 13 seconds to c...
A train has to cover a distance of 210 km in 14 hours. If it covers half journey in 4/7th time, then the speed of covering the remaining dist...
Two trains A and B, were proceeding in the same direction on parallel tracks at 20 km/hr and 74 km/hr respectively. A man noticed that it took exactly 1...
A train 450 metre long takes 45 sec to cross a man running at a speed of 4 km/hr in the direction same to that of train. What is the speed of the train?
A train travelling with a speed of 54 km/h can cross a pole in 6 seconds. Find the time taken by the train to cross a 180 metres long platform if the sp...