Saturday, August 27, 2016

Save the paper an animation film

Save the paper an animation film


Save the paper an animation film




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Team Rosehub at #YoutbeHappyHour Delhi

Team Rosehub at #YoutbeHappyHour Delhi

During a documentary  shooting tour at Delhi Team Rosehub was invited to extra ordinary event organised by youtube India, dedicated to cherries the journey of youtubers from Delhi and surrounding  some of the most famous youtubers like Love Rudrakash, QRT,  ANB were there. To share their experience and support. Aspiring youtubers and fun seekers from all over Delhi come together to have ultimate fun.

Sagar Das and Kuber from Team Rosehub


Sagar Das with world's first Sikh Jadugar, Jatinder Singh and Gurdeep Singh Babbar


Sagar Das with Kushi from Love Rudrakash





Sakshi from StyleMeUpWithSakshi





Kuber Patel, Lead Photographer from Team Rosehub




Sagar Das with Mr. Dilip Gupta and Tanuellaa




Tuesday, August 23, 2016

Juggling Force and Momentum - English

Juggling Force and Momentum - English


This incident happened many years ago when I was finishing my high school in Meghalaya, a state in India's northeast there are lush and dense forests everywhere. I used to walk to my school with my friend everyday through a narrow 2km long path. If I had taken the road the 2km walk would become a 20 km, 1hr bus ride. This was because the closest road-bridge was far away.
Also the path to my school had an amazing tree bridge which is now famously called the living tree bridges of Meghalaya. These bridges are made from aerial roots of rubber fig trees. It takes about 10 years for the roots to grow and the craftsmen have to ensure that the roots grow in a mesh so that they can take the weight of people crossing the bridge.



And one of those days I forgot my heavy school bag and so my parents promptly gave my bag to my classmate Gokul who now had to carry two bags 5 kg each. 
The weight limit of the tree was 50 kg. That was because the bridge was still 50 year young and roots tender. Over its life time of 500 years the bridge could take weight upwards of 200 kgs.
So there he was, Gokul weighing 45 kgs, at the mouth of the bridge with two bags 5kg each. Surely he couldn't carry the two bags with total weight of 55 kg on a 50 kg weight limit 
Gokul, smart with numbers, decided to juggle his way. That way with one bag in air the total weight would be 50. Perfect.
Well not really. The bridge broke, luckily Gokul got minor bruises. He was really confused though. Why the bridge break even though Gokul's Math looked all right.
The next day to solve the bridge breaking mystery, Gokul with two bags, went to a similar adjoining bridge. This time however, he reduced the weight of bags to 2.5 kg each. With 2 bags of 2.5 kg each, he carefully started juggling on the bridge but again he had a massive fall. This time though Gokul broke a couple of bones.
However what troubled him most (more than the broken bones) was the mystery of bridge and weight and math and science
Can you tell what went wrong? Gokul was a perfect juggler and this time the Gokul's weight and bag was 47.5 kg well below the 50 kg limit? 
As far as Gokul was concerned, he was enjoying his recovery to the fullest. He was really elated to miss school, and with broken bones, everything was served to him right in the bed. Not bad at all. Haan.

This work is supported by IUCAA (www.iucaa.in) and TATA Trust (www.tata.com/aboutus/sub_index/Tata-trusts)

Credits:,Ashok Rupner, Manish Jain, Pradnya Pujari, Shivaji Mane, Jyoti Hiremath, Arvind Gupta, Vidula Mhaiskar TATA Trust: Education is one of the key focus areas for Tata Trusts, aiming towards enabling access of quality education to the underprivileged population in India. To facilitate quality in teaching and learning of Science education through workshops, capacity building and resource creation, Tata Trusts have been supporting Muktangan Vigyan Shodhika (MVS), IUCAA's Children’s Science Centre, since inception. To know more about other initiatives of Tata Trusts, please visit www.tatatrusts.org

Animation by: Rosehub

Here is the Answer-


Mathematics and Mystery of the Cycle Track - English

Mathematics and Mystery of the Cycle Track - English


This story more than 100 years old. In 1904 Sherlock Holmes the famous detective based in London investigates a murder. Next to the site of the murder are cycle tracks, on a muddy road from the school and the village. And only if they could figure out the direction of the cyclist based on the track, they can nab the culprit. Watson as usual is not sure. "This track, as you perceive, was made by a rider who was going from the direction of the school." "Or towards it?”




No, no, my dear Watson... It was undoubtedly heading away from the school."

That is because back wheel is deeply sunk in the mid because of weight and it crosses the other track and so the murderer is going away from village.

If you think about it, this is where Sherlock Holmes is wrong. We hate to acknowledge that super smart Holmes is wrong but actually he is. While the back wheel will cross the front wheel but that will be true in either direction of bicycle is going. If holmes would have said there were two murderers going on unicycle it might be a better answer. So how can we help Holmes or Arthur Conan Doye here?

So now let us investigate. And the answer to this is Elementary Watson. The back wheel follows the front wheel always. Unless of course you are driving the cycle backwards. Which you can't unless you have a BMX cycle which will be invented in future (this story happened in 1904). And the length of bicycle is constant. So the murderer is going towards the village. 

Huh.

OK let’s do the details.

The back wheel cannot turn. So the back wheel and frame point towards the front wheel or center of front wheel. Direction of the wheel at any time is just the tangent to the path. So if we draw the tangent on the back wheel path it should cut the front wheel at a distance which is the length of cycle. 

Now if we draw the tangent to green track here we see it does not cut the red track at cycle length. So green cannot be back wheel and is front wheel. While the tangent to red track cut the green track so it is back wheel. And now by drawing tangents at different locations we can see that in only one direction the distance is constant. So the cycle is going Left to right. So the murderer is Rueben Hayes living in the village. And now since we are all expert detectives. Is it possible to have a track where we cannot tell a direction? Well it is possible if you can ride a bicycle in a circle. The tracks will be two circles with same radius with back wheel with smaller radius. Since this is symmetric you cannot tell whether are going clockwise or anticlockwise. But since you are going in circles anyways it doesn't matter unless of course you are a MATHEMETICIAN. 

So I hope his story will inspire back to cycling and interested in the concepts of calculus a branch of math on which this story is based. Thank you. TATA Trust: Education is one of the key focus areas for Tata Trusts, aiming towards enabling access of quality education to the underprivileged population in India. To facilitate quality in teaching and learning of Science education through workshops, capacity building and resource creation, Tata Trusts have been supporting Muktangan Vigyan Shodhika (MVS), IUCAA's Children’s Science Centre, since inception. To know more about other initiatives of Tata Trusts, please visit www.tatatrusts.org

Animation by: Rosehub

Saturday, August 20, 2016

Innovation in India (Review) | A Lecture by Prof. Vidyanand Jha | at IIT-BHU, Varanasi | English

Innovation in India (Review) | A Lecture by Prof. Vidyanand Jha | at IIT-BHU, Varanasi | English



Professor Vidyanand Jha
Professor, Behavioural Sciences Group, Indian Institute of Management Calcutta &
a poet, short story writer and literary critic in Maithili
has delivered 
the 22nd INSTITUTE LECTURE on
Topic: Innovation in India
Day & Date: Saturday, the 13th August, 2016
Time : 07 .00 p. m.
Venue : Swatantrata Bhawan, Banaras Hindu University, Varanasi.




Watch Previous Lecture on Institute Lecture Series IIT(BHU): सहजता और मौलिकता | Simplicity and Originality | a Lecture by Pawan Gupta at IIT-BHU | Hindi 

About the Speaker:
He teaches post graduate students and working managers from corporate, government and non government sectors from India and abroad on Organisation Behaviour; Organisation Theory; Management of Creativity and Innovation; Human Resources Management; Management of Organizational Change; Interpersonal and Group Behaviour; Stress Management, Communication and Presentation Skills, Organizational Development; and Knowledge Management.
He has conducted programmes for a large number of organizations like L&T Limited, ABP Limited, Paypal, Hindustan Motors Ltd., Lafarge India Limited, Duncan Agro Industries Limited, Cognizant Technology Solutions Limited, CESC Ltd., NTPC, NHPC, Powergrid, Coal India Limited, Indian oil Limited, SAIL Ltd., BALCO, NMDC Ltd., Engineers India Limited, Life Insurance Corporation, State Bank of India, UCO Bank, United Bank of India etc.
He also directed 6 months’ certificate programme for armed forces for three years. Way back in 1998, he directed a refresher course for IAS officers. He has also conducted many programmes in Bangladesh for Coats Bangladesh Limited, Royal Danish Embassy, Chittagong Skills Development Centre, Akij Group and Robi Axiata.
He has also worked on a number of consulting assignments in the areas of organizational development, strategy and human resources for clients such as Department of Education, Government of India, Department of Wildlife and Forests, Government of West Bengal, Garden Reach Shipbuilders and Engineers, Kolkata, United Nation’s Development Programme, India; Department of Health, Government of West Bengal, Sabuj Sangh, Paul Foundation, Sir Dorabji Tata Trust etc.
His current research interests include managing creativity and innovation; social entrepreneurship and diversity.
He has visited Management Schools in Bangkok and Santiago to teach courses. He was also invited by Sultanate of Oman as a key note speaker in the SME conference. He has led delegation of Indian top managers to Brazil, Chile, Czech Republic, Peoples’ Republic of China, Egypt, France, Germany, Italy, Switzerland and Turkey. He has co-conducted open management development programmes in United Arab Emirates.
Prof. Jha has a Ph. D. in organizational Behaviour from Indian Institute of Management, Ahmedabad and a Post Graduate Diploma from Institute of Rural Management, Anand, India. He has also worked with National Dairy Development Board, Anand, India for more than three years after his post graduation.
He received the Best Young Case Writer award from Association of Indian Management Schools in 1998.
He is also a poet, short story writer and literary critic in Maithili. His first book of poems was published by Sahitya Akademi, the national academy of letters. His poems have been translated into Hindi, English, Bangla and Telugu. He received the Katha award for translation in 1998.
He has a deep and abiding interest in cinema and completed the Certificate Course in Film Appreciation from FTII, Pune in 2000. He likes travelling; listening to Hindustani vocal music and Jazz; reading literary fiction and going for long walks.
vjha@iimcal.ac.in
09330983989

Abstract of the Lecture: 
India, with its large and relatively young population, needs to grow at a high rate to create an acceptable level of material well-being for its population. World economy has great expectations from India, along with some others like China, Brazil and Russia to provide dynamism to it in the coming decades. 

Moreover, given the income distribution in the country, there are large number of people who need low cost goods and services. This necessitates a higher degree of innovation in India.
India is showing an improving trend, starting form a low base in terms of parameters on innovation. On the Global Innovation index (GII) India was 81st in 2015 (out of 141) countries as compared to 76th in 2014. 2015 report noted that Gross Expenditure on R&D had consistently increased over the years. It reached Rs. 53’041.30 crore in 2009-10, an increase of around 45% over 2004-05.
GII listed quality of top universities, citation of publications (0.35 in 1981-85 to 0.68 in 2006-10); mobile networks, information technology, and broadband; and gross capital formation and market capitalization as areas of strength of India.
It also listed situation of small and medium enterprises, intellectual property rights and higher education as areas of weakness. Most of the parameters like number of patents, number of publications, number of scientific personnel etc. show a similar trend.
In addition a number of factors like increased and sustained focus of successive governments in building institutions related to innovation; vibrant start up activities, especially technology startups, vibrant private equity activity and other early stage financing activities; increased R&D by multinational companies in India, especially in software R&D; India specific low cost innovation or Jugaad or frugal innovation; social innovations etc. show a vibrant landscape for innovation.
Improvement in R&D expenditure, especially by the private sector and universities; improvement in skill levels of the population and need to renew and grow the training infrastructure for skills; need to improve the number and quality of institutions of higher learning; improving the ease of doing business are some of the areas which need improvement to bring about higher levels and more relevant innovation.
India lags in most of the major parameters like patents, publications, number of graduates, and number of full time R&D personnel. In most of the areas, the gap is substantial. Reasons for these are a better social infrastructure in terms of more universal education and skills development record, higher expenditure in terms of higher education and science and technology, better implementation record of government polices etc.
The lecture would conclude with areas in which India can learn from China, a nation emerging as an innovation hotspot. India can learn and increase its spending on higher education and R&D. It could also learn better implementation from China.

Sunday, August 14, 2016

Intro to Team Averera | Alterno v2.1 | IIT-BHU | English

Intro to Team Averera | Alterno v2.1 | IIT-BHU | English


Intro to Team Averera | Alterno v2.1 | IIT-BHU | English


Gap-Sap With Dr. R. Balasubramaniam | Founder Swami Vivekananda Youth Movement | S01E06 | English

Gap-Sap With Dr. R. Balasubramaniam | Founder Swami Vivekananda Youth Movement | S01E06 | English







Dr. R Balasubramaniam (Balu) is a development activist who is a physician by qualification. After his MBBS, he earned his MPhil in Hospital Administration & Health Systems Management from BITS, Pilani. He has a Masters in Public Administration from the Harvard Kennedy School, Harvard University.



Other episodes of Gap-Sap: https://www.youtube.com/playlist?list=PLtOEYARoqDwvLaJrCFoAYYnGJK1hrm3zc

His living habits were greatly influenced by the teachings of Swami Vivekananda and at the age of 19, he founded the Swami Vivekananda Youth Movement (www.svym.org) based on the principles of Ahimsa (non-violence), Satya (Truth), Seva (Service) and Tyaga (Sacrifice).
He has spent the last 31 years of his life in the service of the rural and tribal poor in the forests of India. He has built this non-profit organization into India’s leading development NGO and the Swami Vivekananda Youth Movement (SVYM) today runs more than 50 projects reaching out to nearly a million people across the state of Karnataka and also has centers in the USA and UK.
He is also the Founder and Chairman of Grassroots Research and Advocacy Movement (www.graam.org.in).
Dr R Balasubramaniam is also the recipient of numerous other State and National Awards.
Apart from lecturing & teaching regularly at many reputed universities around the world on Leadership, he was the distinguished Frank Rhodes Professor at Cornell University, USA.
As the Vigilance Director, he has assisted the Lok Ayukta (the anti-corruption agency), Karnataka in investigating into issues of mal-administration and Corruption in the health sector and in the Public Distribution System.
He was the Head and Visiting professor of the Vivekananda Chair of the University of Mysore. He has traveled widely within and outside the country promoting the concept of participatory sustainable development, which is contextually relevant and culturally appropriate.
He is a Tata Scholar, a Mason Fellow of the Harvard Kennedy School and a Fellow at the Hauser Center for Non-profits, Harvard University. He teaches Leadership in reputed Universities both in India and abroad apart from running leadership workshops for corporates, non-profits and government agencies.
He has authored 5 books and he also writes extensively about Swami Vivekananda and on Development Issues in local Kannada and English newspapers and in his blog at rbalu.wordpress.com. His latest book ‘I, the Citizen’ has been widely acclaimed around the world.

Website: www.drrbalu.com
Linkedin: http://in.linkedin.com/pub/r-balasubramaniam-balu/16/b4b/8b3
Twitter: https://twitter.com/drrbalu
Facebook: facebook.com/rbalasubramaniam1
Wikipedia: http://en.wikipedia.org/wiki/Ramaswami_Balasubramaniam
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A Development Vision for India | a lecture by Dr. R. Balasubramaniam | at IIT-BHU | English

A Development Vision for India | a lecture by Dr. R. Balasubramaniam | at IIT-BHU | English




Dr. R. Balasubramaniam
have delivered the 21st INSTITUTE LECTURE, IIT-BHU on the topic of A Development Vision for India , Thursday, the 11th August, 2016 Venue : Gopal Tripathi Auditorium, Department of Chemical Engg. & Tech



Watch Previous Lecture on Institute Lecture Series IIT(BHU): Innovation in India (Review) | A Lecture by Prof. Vidyanand Jha | at IIT-BHU, Varanasi | English 

Abstract of the Lecture:

India is at the cusp of exponential economic growth but severely lacks in many social indicators that put it several paces away from being a developed nation. It continues to have a high proportion of malnourished people, more in certain cases than countries that have a substantially lower GDP, not so high literacy levels, poor conditions of water and sanitation, a large number of unskilled young people and increasing incidences of social unrest across the country. There is a need to understand and appreciate that mere Income & GDP Growths without significant human and social growth will not result in the kind of gains that the Nation needs and aspires for. The time has come to reassess the belief that market forces will help trickle down benefits to the poor in India and to re-frame not only our development priorities but also to chalk out long term pragmatic plans that include the vast majority of the Indians.
This talk will revolved around the concept of how ‘Development’ needs to be viewed as a constant expansion of human capabilities. It will trace the history of the Nations’s growth over the last millenia and the paradigm of how expanding human and social capital is more critical to India today than ever before. It will also demonstrate how this expansion can result in economic consequences for all.

About speaker:

Dr. R Balasubramaniam (Balu) is a development activist who is a physician by qualification. After his MBBS, he earned his MPhil in Hospital Administration & Health Systems Management from BITS, Pilani. He has a Masters in Public Administration from the Harvard Kennedy School, Harvard University.
His living habits were greatly influenced by the teachings of Swami Vivekananda and at the age of 19, he founded the Swami Vivekananda Youth Movement (www.svym.org) based on the principles of Ahimsa (non-violence), Satya (Truth), Seva (Service) and Tyaga (Sacrifice).

He has spent the last 31 years of his life in the service of the rural and tribal poor in the forests of India. He has built this non-profit organization into India’s leading development NGO and the Swami Vivekananda Youth Movement (SVYM) today runs more than 50 projects reaching out to nearly a million people across the state of Karnataka and also has centers in the USA and UK.
He is also the Founder and Chairman of Grassroots Research and Advocacy Movement (www.graam.org.in).

Dr R Balasubramaniam is also the recipient of numerous other State and National Awards.
Apart from lecturing & teaching regularly at many reputed universities around the world on Leadership, he was the distinguished Frank Rhodes Professor at Cornell University, USA.
As the Vigilance Director, he has assisted the Lok Ayukta (the anti-corruption agency), Karnataka in investigating into issues of mal-administration and Corruption in the health sector and in the Public Distribution System.
He was the Head and Visiting professor of the Vivekananda Chair of the University of Mysore. He has traveled widely within and outside the country promoting the concept of participatory sustainable development, which is contextually relevant and culturally appropriate.

He is a Tata Scholar, a Mason Fellow of the Harvard Kennedy School and a Fellow at the Hauser Center for Non-profits, Harvard University. He teaches Leadership in reputed Universities both in India and abroad apart from running leadership workshops for corporates, non-profits and government agencies.

He has authored 5 books and he also writes extensively about Swami Vivekananda and on Development Issues in local Kannada and English newspapers and in his blog at rbalu.wordpress.com. His latest book ‘I, the Citizen’ has been widely acclaimed around the world.

Website: http://www.drrbalu.com 
Linkedin: http://in.linkedin.com/pub/r-balasubramaniam-balu/16/b4b/8b3
Twitter: https://twitter.com/drrbalu
Facebook: facebook.com/rbalasubramaniam1
Wikipedia: http://en.wikipedia.org/wiki/Ramaswami_Balasubramaniam
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Tuesday, August 2, 2016

Gap-Sap With Pawan Kumar Gupta | Importance of Mother Tongue in Education | S01E05 | Hindi

Gap-Sap With Pawan Kumar Gupta | Importance of Mother Tongue in Education | S01E05 | Hindi



Watch other episodes of Gap-Sap: https://www.youtube.com/playlist?list=PLtOEYARoqDwvLaJrCFoAYYnGJK1hrm3zc
-----------------------------------------------------------
Shri Pawan Gupta holds a B. Tech. from IIT Delhi. He ran his own industry in Bihar before deciding to take up some studies about society. He along with his wife started an NGO (Society for Integrated Development of Himalayas) near Mussoorie which has been focusing on education. Through their work with rural Himalayan communities, he became aware of the limitations of modern education.

Mr. Pawan Gupta is greatly influenced by Mr. Dharampal with whom he shared a very close relationship for the last 10 years of Mr. Dharampal’s life. He started becoming aware of his own, hidden assumptions about life, development, backwardness, and the Indian society. Mr. Dharmpal introduced Pawan to Mahatma Gandhi. The research work and insights of Mr. Dharampal about world politics and Indian social structures combined with the writings of Mahatma Gandhi helped Pawan understand the modern systems and their stranglehold on the lives of ordinary people. They helped him to formulate a framework through which it became easier to understand modernity and how it leaves very little space for leading a free, meaningful and relaxed life.




Pawan has been working closely with the teachers’ community, has performed important research to understand the real and imagined expectations (“A Matter of Quality”); what impacts the behavior of children (“Child and Family”) in the rural Indian context; the values and assumptions imbedded in Indian textbooks (“Text and Context”). These studies raised fundamental issues related to education in India.

Pawan writes regularly for Hindi newspapers, magazines and journals, and English journals regarding the present socio-political issues, and education in its wider context. He is deeply interested in exploring the connection between the inner and outer world, traditional knowledge systems, socio-political issues and education. He is connected with several bodies working in these areas.
Pawan lives in Mussoorie and travels throughout the country to share his ideas and thoughts.
To Know more about SIDH please visit: http://sidhsri.info/About_SIDH.html
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सहजता और मौलिकता | Simplicity and Originality | a Lecture by Pawan Gupta at IIT-BHU | Hindi

सहजता और मौलिकता | Simplicity and Originality | a Lecture by Pawan Gupta at IIT-BHU | Hindi


Shri Pawan Gupta holds a B. Tech. from IIT Delhi. He ran his own industry in Bihar before deciding to take up some studies about society. He along with his wife started an NGO (Society for Integrated Development of Himalayas) near Mussoorie which has been focusing on education. Through their work with rural Himalayan communities, he became aware of the limitations of modern education.

Mr. Pawan Gupta is greatly influenced by Mr. Dharampal with whom he shared a very close relationship for the last 10 years of Mr. Dharampal’s life. He started becoming aware of his own, hidden assumptions about life, development, backwardness, and the Indian society. Mr. Dharmpal introduced Pawan to Mahatma Gandhi. The research work and insights of Mr. Dharampal about world politics and Indian social structures combined with the writings of Mahatma Gandhi helped Pawan understand the modern systems and their stranglehold on the lives of ordinary people. They helped him to formulate a framework through which it became easier to understand modernity and how it leaves very little space for leading a free, meaningful and relaxed life.



Pawan has been working closely with the teachers’ community, has performed important research to understand the real and imagined expectations (“A Matter of Quality”); what impacts the behavior of children (“Child and Family”) in the rural Indian context; the values and assumptions embedded in Indian textbooks (“Text and Context”). These studies raised fundamental issues related to education in India.

Pawan writes regularly for Hindi newspapers, magazines and journals, and English journals regarding the present socio-political issues, and education in its wider context. He is deeply interested in exploring the connection between the inner and outer world, traditional knowledge systems, socio-political issues and education. He is connected with several bodies working in these areas.
Pawan lives in Mussoorie and travels throughout the country to share his ideas and thoughts.
To Know more about SIDH please visit: http://sidhsri.info/About_SIDH.html
----------------------------------------------------------------------------------------
like us- http://facebook.com/rosehubIndia
visit us- http://rosehub.in
Subscribe- http://goo.gl/l9JOrx