“Bultoo radio” is the use of Bluetooth technology by the tribals to share information and improve governance in maoist affected regions of Chattisgarh. Here the tribals transfer audio and video files using Bluetooth technology in their mobile phones. This technology has played a key role in the governance also. The complaints of local people are recorded verbally on mobile phones in their local language. All the messages are then collected into a single phone via bluetooth and then taken to gram panchayat office. These messages are then transferred to a central computer connected via the Internet, where get translated into Hindi and English. The messages are then delivered to appropriate authorities and the issues of tribals are addressed.
The average cost price of 12 pens (having equal cost price) decreased by Rs.2, when one of the pen is replaced by a new pen having cost price of Rs.80. ...
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The average of n numbers is 60. If each of 55% of the numbers is increased by 12 and each of the remaining numbers is decreased by 12, then the n...
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A number is such that when it is multiplied by 6, it gives another number which is as much above from 210 as the original number (itself) is below 210. ...
5 positive numbers are written on a piece of paper. Sum of first 3 numbers is 50 and ratio of the 4th and the 5th number is 2:3. If difference between t...
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In an examination, the average marks obtained by the students is 40. After correcting the quantitative mistakes, the average of 50 students is reduced t...
