Some lecture videos on Mathematics Olympiads

I have been associated with Mathematics Olympiads since 2011. I try helping students with olympiad related problems. During the lockdown of 2020, I had made several lecture videos for students aspiring for olympiads. These are avaiable in my YouTube Channel. The link is given below :

https://youtube.com/playlist?list=PL_8UiZoqlJhkN6zO84k2tCZqL5m5ylutY

Comments

Post a Comment

Popular posts from this blog

Awesome Rabindra Sangeet !!

I don't know whether you will remember me or not, Time and again I use to come to you And sing for you without any reason... Time goes by but so long as I live I have one desire .. Whenever I happen to meet you on my way, I want to see a cute smile of surprising happiness on your face... And that is why I keep singing for you without any reason !!                                                                         - DS মনে রবে কি না রবে আমারে সে আমার মনে নাই। ক্ষণে ক্ষণে আসি তব দুয়ারে, অকারণে গান গাই॥ চলে যায় দিন, যতখন আছি পথে যেতে যদি আসি কাছাকাছি তোমার মুখের চকিত সুখের হাসি দেখিতে যে চাই-- তাই অকারণে গান গাই॥
Read more

Bring the change ..

Image
"Change cannot be given to you every time. You must bring the change."   These lines feel so great in one sense but on the other side of the coin, we often get to hear this from shopkeepers, bus conductors, taxi drivers, fruit sellers etc. Shopping Malls escape these lines through card payments or chocolates. The problem of getting change from vendors is really a fundamental problem in India. Many a times, we are bound to accept toffees in lieu of change. In this post, I shall describe a few funny incidents that happened with me for this "change problem". During my college days, a xerox centre near our college always used to offer chlormints instead of giving change. I had to accept their chlormints against my will on several occasions. Many of my friends also faced similar situation at the same xerox centre. The staff at the centre never returned the change to the customers. Being near the college, the xerox outlet used to have a huge rush of students almost the en
Read more