What's New

• 
  Nazmul Huda Jesan commented on Fatima Ahmed's classified listing.

  

  Rafiq's Network Effect

  Rafiq's Network Effect
   
  
  Rafiq is a student of a reputed public university in Bangladesh. He is the only educated member of his family. He lived with his family in the village until he was admitted to the university.
  As the family's financial si...

  • May 17, 2021

  • Nazmus Sakib likes this.
  • View all 12 comments
  • 
    Anika Dristi Since there is a network issue in his village SIM Internet connections like modem, the pocket router, etc. do not work very well here. The best solution for him is a broadband connection.
    As Rafiq got no money, he can lend some money from his students....  moreSince there is a network issue in his village SIM Internet connections like modem, the pocket router, etc. do not work very well here. The best solution for him is a broadband connection.
    As Rafiq got no money, he can lend some money from his students. He can use that money to buy a broadband connection. Thus he can continue his classes and his tuitions as well.
    
    He can also gather more people like him who are facing the same problem and together they can buy a broadband connection and router. Which will result in solving everyone's problem.
    
    He can also get a student loan from his Univesity.  less

    • May 20, 2021
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    • 1 likes this
  • 
    Khadeeza Afruz Shammee To start the tuition, Rafiq needs to solve his problem immediately with an affordable cost. In villages, the power supply is often cut off. Rather, setup for Ethernet or wireless WIFI connection is expensive, except for SIM. So, here is my idea:
    -A...  moreTo start the tuition, Rafiq needs to solve his problem immediately with an affordable cost. In villages, the power supply is often cut off. Rather, setup for Ethernet or wireless WIFI connection is expensive, except for SIM. So, here is my idea:
    -A Pocket Router and a good quality USB extension cable can solve his problem. To get network inside his home, he can place the router on the bamboo-head or as high as possible, using a USB extension cable of 10 meters or as required. The router must be covered with waterproof something like polythene.
    -GP Pocket Router supports all SIMs. The SIM which provides best network in his village, he can purchase that SIM's data package from the retailer at least at one-third lower price.
    -For the first month, the full cost including the data package, can be up to a maximum of 3500 takas. If Rafiq does not have this amount, he can request to get the tuition fees in advance as the student is known to him. Otherwise, he can borrow the money for a month from somewhere reliable.  less

    • May 20, 2021
  • 
    Shahriar Dipto It can be done in two ways.
    1.Getting broadband connection, & connecting it to a router that will cost 2-3 thousand tk for setup and 5-800 tk monthly.
    2. If it's not possible then, second option is buying a router (which can be connected to a modem), a...  moreIt can be done in two ways.
    1.Getting broadband connection, & connecting it to a router that will cost 2-3 thousand tk for setup and 5-800 tk monthly.
    2. If it's not possible then, second option is buying a router (which can be connected to a modem), a modem and a sim. Thus he can connect the sim to the router through modem. This will cost 2-4000 for set up and 500-1000৳ monthly. This need to be placed in a tall tree or on top of a bamboo stick where the network is good. As connecting electricity at that high place will be tough, he can attach a battery based power system which will backup for minimum 3-4 hours.
    Obviously, he can share his connection to other people who need it and thus reducing the cost to bear by himself.  less

    • May 20, 2021
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    • 1 likes this
  • 
    Nishat Tamanna I will suggest him to buy a sim network booster. Though this device is a bit expensive (10,000 TK), it has no additional cost for set up. It is free of all the hassle of set up. He will also be able to share the connection with a good number of...  moreI will suggest him to buy a sim network booster. Though this device is a bit expensive (10,000 TK), it has no additional cost for set up. It is free of all the hassle of set up. He will also be able to share the connection with a good number of neighbours. Also, each university is now offering it's students 'student loan' in this pandemic, so he can take a loan and go for it easily.  

    • May 20, 2021
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    • 1 likes this
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    Tanjina Akter The solution could be a POCKET ROUTER. He can place the router on the top of the roof or on the bamboo head. Since the pocket router can move easily and all types of SIMs are supported, he can use it anywhere.
    
    Rafiq is a University student who earns...  moreThe solution could be a POCKET ROUTER. He can place the router on the top of the roof or on the bamboo head. Since the pocket router can move easily and all types of SIMs are supported, he can use it anywhere.
    
    Rafiq is a University student who earns for himself. Because of Covid's situation, he has to move to his native village. The issues start from here. All income source has stopped.
    
    The situation is, Rafiq does not have a proper internet connection and as a result, he is not able to continue his tuition along with his own classes. Because of his poor financial condition, he must need tuition. An adequate network at the home is the major issue in this case. As he is in the village, the electricity cut-off possibility is high. So, we cannot suggest him for broadband or wifi connection. So, the solution could be a POCKET ROUTER.  less

    • May 20, 2021
• 
  Nazmul Huda Jesan has added a new profile photo.

  

  • May 16, 2021
• 
  Nazmul Huda Jesan has added a new profile photo.

  

  • July 11, 2019
• 
  Nazmul Huda Jesan Hello everyone

  • July 11, 2019

  • Fatima Ahmed likes this.
  • 
    Fatima Ahmed Hi Jesan, welcome back!

    • July 15, 2019
• 
  Nazmul Huda Jesan #Hello_Everyone

  • May 19, 2019

  • Nusrat Jahan Pinki likes this.
• 
  Nazmul Huda Jesan Lights are always awesome .

  

  • April 15, 2019
• 
  Nazmul Huda Jesan

  

  • April 15, 2019
• 
  Nazmul Huda Jesan liked Hasina Akhtar Nigar's blog entry.

  

  একুশ শতকেও নারী অবরুদ্ধ

  একুশ শতকেও নারী অবরুদ্ধ?
  হাসিনা আকতার নিগার
  
  রাতের আকাশটা আজ বড় বেশি অন্ধকার। ঘোর অমাবস্যার মতই বিষাদে ছেয়ে আছে রুবার মন। ঘরের সব আলো নিভিয়ে বসে বসে ভাবছে তার প্রতিবাদী সংগ্রামী মা তাকে ঘর থেকে বের হতে নিষেধ করেছে। আর সে কারনে রুবা ৩ দিন ধরে ঘরে বসে...

  • ## নারীর জীবন

  • April 10, 2019

  • Nazmul Huda Jesan likes this.
• 
  Nazmul Huda Jesan posted a new video:

  Homemade Paper

  Please Share And Subscribe// It’s Easy and Simple .Hope You Will Try It

  • April 10, 2019
• 
  Nazmul Huda Jesan posted a new video:

  Homemade Gift Box(

  Paper made ....easy and beautiful

  • March 19, 2019

  • Nusrat Jahan Pinki likes this.
• 
  Nazmul Huda Jesan

  Exercise - Coolinventor Wiki

  Exercise - Coolinventor Wiki

  • March 15, 2019

  • Nusrat Jahan Pinki likes this.
• 
  Nazmul Huda Jesan My latest wiki

  Water pollution - Coolinventor Wiki

  Water pollution - Coolinventor Wiki

  • March 11, 2019

  • Nusrat Jahan Pinki and Ayub Ali like this.
• 
  Nazmul Huda Jesan My new wiki

  Child marriage and its possible solutions - Coolinventor Wiki

  Child marriage and its possible solutions - Coolinventor Wiki

  • February 24, 2019

  • Nusrat Jahan Pinki likes this.
• 
  Nazmul Huda Jesan My new wiki

  Future fighter - Coolinventor Wiki

  Future fighter - Coolinventor Wiki

  • February 20, 2019

  • Nusrat Jahan Pinki likes this.
  • View all 7 comments
  • 
    Nazmul Huda Jesan Not Copied

    • February 20, 2019
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    • 1 likes this
  • 
    Moumita Akter Exactly...... u r right pinky..... my opinion is same with u..... then why he decided....... my previous post was creative or some what else......

    • February 20, 2019
  • 
    Nusrat Jahan Pinki Because you copied that post

    • February 20, 2019
  • 
    Nazmul Huda Jesan Sister no one said that was not creative .that was copied .they advice you to write some new thoughts. Hope you will tak it easily.

    • February 20, 2019
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    • 1 likes this
  • 
    Moumita Akter As it is a open platform for shearing anything.... my intention was not that to show my creativity..... I just want everyone to be aware.... as it is a important issue now a days.... so if I hurt u then forgive me.

    • February 20, 2019
• 
  Nazmul Huda Jesan liked Benna Adams's video.

  Corporate Film Production Dubai | Corporate Video Production Companies UAE

  Want to create corporate and commercial ad films in Dubai then contact Emme Films. Emme Films is a London based corporate video production company in Dubai they have an extremely skilled, highly dedicated team capable of overcoming any challenge and under...

  • #video production company dubai
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  • #commercial photography dubai

  • February 14, 2019

  • Nazmul Huda Jesan likes this.
• 
  Nazmul Huda Jesan My wiki

  Electric cap - Coolinventor Wiki

  Electric cap - Coolinventor Wiki

  • February 10, 2019

  • 5 people like this
  • 
    Nusrat Jahan Pinki Cool invention

    • February 12, 2019
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    • 1 likes this
• 
  Nazmul Huda Jesan liked mahmud al azad's photo.

  

  When it is dark..

  • February 2, 2019

  • Fatima Ahmed and Nazmul Huda Jesan like this.
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  Fatima Ahmed: Very good and creative idea in this wiki. Thanks to Jesan! Full Credit for this wiki.

  Water from Air - Coolinventor Wiki

  Water from Air - Coolinventor Wiki

  • January 31, 2019

  • Nusrat Jahan Pinki likes this.
• 
  Nazmul Huda Jesan What Kind Of Room Has No Doors Or Windows?

  • January 28, 2019

  • Nusrat Jahan Pinki likes this.
  • 
    Nusrat Jahan Pinki Mashroom

    • January 28, 2019
  • 
    Nazmul Huda Jesan Wrong

    • January 28, 2019
  • 
    Nusrat Jahan Pinki -_-

    • January 28, 2019
  • 
    Nusrat Jahan Pinki I am sure its mushroom

    • January 28, 2019
• 
  Nazmul Huda Jesan Possibilities

  Water from Air - Coolinventor Wiki

  Water from Air - Coolinventor Wiki

  • January 27, 2019

  • Nusrat Jahan Pinki and Moumita Akter like this.
• 
  Nazmul Huda Jesan liked Nusrat Jahan Pinki's video.

  How to edit a wiki in cool inventor wiki page|part -2 |Nusrat Jahan Pinki

  This is how you can edit and add pictures to your wiki. Also you can use link in the wiki. I hope it will be helpful to all of you.

  • January 26, 2019

  • Romana Afroz Papry and Nazmul Huda Jesan like this.
• 
  Nazmul Huda Jesan Be honest and lead a peaceful life

  Honesty is the best policy - Coolinventor Wiki

  Honesty is the best policy - Coolinventor Wiki

  • January 26, 2019

  • Nusrat Jahan Pinki and Fatima Ahmed like this.
  • 
    Noshin Tasnia Nice story. keep it up (y)

    • January 26, 2019
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  Ariful Islam is now friends with Nazmul Huda Jesan.

  • January 21, 2019
• 
  Nazmul Huda Jesan liked Nusrat Jahan Pinki's video.

  How to write in the cool inventor wiki | part 1 |Nusrat jahan pinki

  This is the 1st part of the video . I will share the 2nd part very soon which is about editing wiki and adding pictures

  • January 18, 2019

  • Fatima Ahmed, Nazmul Huda Jesan, and Ariful Islam like this.
  • 
    Fatima Ahmed Awesome video! This will be helpful to all the users on the web who wants to write a proper wiki on this platform to get full credit. Thank to Pinki for this important project on this site.

    • January 17, 2019
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    • 2 like this
  • 
    Nusrat Jahan Pinki I will try to post the 2nd part very soon which is about editing a wiki and adding pictures etc .

    • January 17, 2019
• 
  Nazmul Huda Jesan liked Nusrat Jahan Pinki's photo.

  

  • January 18, 2019

  • Nazmul Huda Jesan likes this.
• 
  Nazmul Huda Jesan liked Nusrat Jahan Pinki's video.

  Idea to change the world

  Trying to find something exceptional ideas. It's all my personal thinking

  • January 18, 2019

  • Nazmul Huda Jesan likes this.
  • 
    Nazmul Huda Jesan Cool

    • January 18, 2019
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    • 1 likes this
  • 
    Nusrat Jahan Pinki Thanks

    • January 18, 2019
  • 
    Fatima Ahmed After I watched this video, this seems like a more Karl Marx type idea? Equality for all? You like Karl Marx?

    • February 1, 2019
  • 
    Nusrat Jahan Pinki I am really sorry i actually dont know who is karl marx :

    • February 1, 2019
• 
  Nazmul Huda Jesan commented on Nusrat Jahan Pinki's video.

  Idea to change the world

  Trying to find something exceptional ideas. It's all my personal thinking

  • January 18, 2019

  • Nazmul Huda Jesan likes this.
  • 
    Nazmul Huda Jesan Cool

    • January 18, 2019
    • -
    • 1 likes this
  • 
    Nusrat Jahan Pinki Thanks

    • January 18, 2019
  • 
    Fatima Ahmed After I watched this video, this seems like a more Karl Marx type idea? Equality for all? You like Karl Marx?

    • February 1, 2019
  • 
    Nusrat Jahan Pinki I am really sorry i actually dont know who is karl marx :

    • February 1, 2019
• 
  Nazmul Huda Jesan What Is the longest Word in English?
  

  • January 13, 2019

  • 4 people like this
  • View all 9 comments
  • 
    Nazmul Huda Jesan wrong

    • January 13, 2019
  • 
    Noshin Tasnia then you tell us

    • January 13, 2019
  • 
    Nazmul Huda Jesan MIle

    • January 13, 2019
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    • 1 likes this
  • 
    Nazmul Huda Jesan See.I say longest not biggest.So te answer is Mile

    • January 13, 2019
  • 
    Noshin Tasnia Ha Ha Ha,

    • January 14, 2019
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    • 1 likes this
• 
  Marjanul Jannat is now friends with Nazmul Huda Jesan.

  • January 8, 2019
• 
  Nazmul Huda Jesan liked Abhay Sunny's photo.

  

  #Simple Life Hacks
  
  Successful people are those who never quit, no matter how hard the situation is. It’s kinda funny we all have the same brain but some are successful and same aren’t. If God has given you a dream in your heart, he has anointed...  more#Simple Life Hacks
  
  Successful people are those who never quit, no matter how hard the situation is. It’s kinda funny we all have the same brain but some are successful and same aren’t. If God has given you a dream in your heart, he has anointed you with one dream. But God hasn’t appointed you yet.
  1. Always Believe in yourself
  2. Focus on one thing at a time. (So quit multitasking.)
  3. They never make excuses. (So quit making excuses.)
  4. They define their success by happiness, not money. (So be happy.)
  5. Their best friends are successful. (So hang out with successful people.)
  6. They are extremely motivated because they love what they do. (So do what you love.)
  7. They know that if they stay positive, positive things will happen. (So be positive.)
  8. They ignore negativity and those who say, "You can't." (So say "I can.")
  10. Think bigger, do biggest
  11. Family is their number one priority. (So set aside time for those you love.)
  12. They give thanks for all they have achieved in their...    less

  • January 8, 2019

  • Nazmul Huda Jesan and Fatima Ahmed like this.
  • 
    Fatima Ahmed Abhay, the reason why nothing beyond the 12th point is showing up is because the newsfeed section has a certain length and character limit. You can e-mail me the whole section and better if you can post in the wiki section. Thanks.

    • January 8, 2019
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    • 1 likes this
  • 
    Abhay Sunny Yes I post in wiki section

    • January 8, 2019
• 
  Nazmul Huda Jesan liked Fatima Ahmed's video.

  Contestant Profile 1

  This is one of the contestant for the Cool Inventor Photo Contest.

  • #winner
  • #photo
  • #contestants

  • January 7, 2019

  • Nazmul Huda Jesan, Nusrat Jahan Pinki, and Amit Kanti Barua like this.
  • 
    Nusrat Jahan Pinki Congratulations

    • January 7, 2019
    • -
    • 1 likes this
• 
  Nazmul Huda Jesan liked Hasina Akhtar Nigar's blog entry.

  

  muktir alo

  পড়ন্ত বিকেল মুক্তির আলো
  -হাসিনা আকতার নিগার
  জীবন এক বহতা নদী। সুখে দুঃখে সর্ম্পকের টানা পোড়নে কত কিছু ঘটে যায় এ নদীর বাঁকে বাঁকে । যেখানে থাকে পাওয়া না পাওয়ার হিসেব নিকেশে। আর এ হিসাবের অমিলে বেলা শেষে এ জীবন নদীতে মানুষ কিন্তু একা। তারপর...

  • #freedom

  • January 7, 2019

  • Nazmul Huda Jesan likes this.
• 
  Nazmul Huda Jesan liked Tazul Islam's photo.

  

  • January 5, 2019

  • Nazmul Huda Jesan likes this.
• 
  Nazmul Huda Jesan is now friends with Moumita Akter.

  • January 4, 2019
• 
  Nazmul Huda Jesan liked Fatima Ahmed's video.

  Photo Contestants Portfolio

  Here are all the photo contestants who are currently participating in the Cool Inventor photo contest. The judges are currently looking at their work and winners will be announced in a week. Please stay tuned for a final voting link where you can vote an...

  • #contest
  • #photo
  • #contestants
  • #portfolio

  • December 28, 2018

  • 9 people like this
• 
  Nazmul Huda Jesan commented on Tazul Islam's photo.

  

  Visible Smallest Unit Of...  moreVisible Smallest Unit Of Nature
  Location:Mugda,Dhaka,Bangladesh
  Category:Nature
  
  Device:Xiaomi Redmi 6A
  Aperture:F/2.2
  13 Megapixel
  Shot with HDR mode  

  • December 25, 2018

  • 4 people like this
  • 
    Nazmul Huda Jesan Just wow

    • December 25, 2018
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    • 1 likes this
  • 
    Fatima Ahmed Thanks for submitting...good entry to the photo contest.

    • December 27, 2018
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    • 1 likes this
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  Nazmul Huda Jesan liked Tazul Islam's photo.

  

  Visible Smallest Unit Of...  moreVisible Smallest Unit Of Nature
  Location:Mugda,Dhaka,Bangladesh
  Category:Nature
  
  Device:Xiaomi Redmi 6A
  Aperture:F/2.2
  13 Megapixel
  Shot with HDR mode  

  • December 25, 2018

  • 4 people like this
  • 
    Nazmul Huda Jesan Just wow

    • December 25, 2018
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    • 1 likes this
  • 
    Fatima Ahmed Thanks for submitting...good entry to the photo contest.

    • December 27, 2018
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    • 1 likes this
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  Nazmul Huda Jesan liked Nusrat Jahan Pinki's photo.

  

  • December 25, 2018

  • Fatima Ahmed, Nazmul Huda Jesan, and Moinul hossain mozumder Hridoy like this.
• 
  Nazmul Huda Jesan liked Nusrat Jahan Pinki's photo.

  

  • December 21, 2018

  • Fatima Ahmed, Sharmin Jahan Sajia, and Nazmul Huda Jesan like this.
• 
  Nazmul Huda Jesan is now friends with Nusrat Jahan Pinki.

  • December 21, 2018
• 
  Nazmul Huda Jesan Title of photograph : undefined beauty of nature
  Name of the photographer : Nazmul huda jesan
  Date of photograph : 20 December 2018
  Location : Cumilla...  moreTitle of photograph : undefined beauty of nature
  Name of the photographer : Nazmul huda jesan
  Date of photograph : 20 December 2018
  Location : Cumilla
  Its a beauty icon of Bangladesh. It was clicked in cumilla in my native village.
  .
  Category : Nature  

  

  • December 20, 2018

  • 4 people like this
  • 
    Fatima Ahmed Fantastic! I will consider this as your second submission for the photo contest. Which camera or phone did you use to take this pic? Just curious...

    • December 21, 2018
  • 
    Nazmul Huda Jesan Samsung J 7 prime

    • December 21, 2018
• 
  Nazmul Huda Jesan Title of photograph : Imaginary Moon (Light) Name of the photographer : Nazmul huda Jesan
  Date of photograph : 20 december 2018
  Location : cumilla
  Its a light but looks like moon. A art of photography.
  Category :General

  

  • December 20, 2018
  • - edited

  • 6 people like this
  • 
    Fatima Ahmed Jesan, I think this is very creative idea with a very good title! Thanks for sharing. Stay tuned for the results

    • December 20, 2018
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    • 1 likes this
• 
  Fatima Ahmed: Jesan, thanks for the brief write up on Orbit and Orbital - the topic in Chemistry. I added your content and pictures in our wiki page. Please see the wiki link below. So your write-up has good facts and theories. My question now is, where do you...  moreJesan, thanks for the brief write up on Orbit and Orbital - the topic in Chemistry. I added your content and pictures in our wiki page. Please see the wiki link below. So your write-up has good facts and theories. My question now is, where do you think these Orbit/Orbital theories may be applied in real life? What is its practical use cases or where can these concepts be applied in your daily life? In other words, what is the point of knowing all these things? You see, there are hundreds of theories in physics and chemistry, but the way you use them in your life to discover something new is what we are looking for in this platform. So please give a bit more explanation on why we need to know these theories and how it may help us in life. It can be just your opinion and does not have to be the right answer. You can take a guess. If you can add a few statements about that, then you can earn $5 for this chemistry topic for your creative thinking. Eventually, I will try to teach you how...    less

  Orbit and Orbital - Coolinventor Wiki

  Orbit and Orbital - Coolinventor Wiki

  • December 18, 2018

  • Nusrat Jahan Pinki likes this.
• 
  Nazmul Huda Jesan liked Nusrat Jahan Pinki's playlist.

  Song from a bollywood movie named stree

  

  Pop-out Player

  • Add to my Playlist
    Goriye_Tu_Kinni_Gori_Hai_Song___STREE_Movie___Shra... (419 plays)

  Goriye_Tu_Kinni_Gori_Hai_Song___STREE_Movie___Shraddha_Kapoo

  1 track

  • December 18, 2018

  • Nazmul Huda Jesan and Moinul hossain mozumder Hridoy like this.
• 
  Nazmul Huda Jesan added 5 new photos.
  Its a simple way to understand the difference between orbit and orbital.

  • December 18, 2018

  • Nusrat Jahan Pinki likes this.
  • 
    Nusrat Jahan Pinki Wow its so easy .

    • December 18, 2018
  • 
    Noshin Tasnia well, understandable but make sure that don't copy from any other page. your last 3 pages from screencastyfylife.

    • December 18, 2018
  • 
    Nusrat Jahan Pinki Screencastyfy lite is a app

    • December 18, 2018
  • 
    Nazmul Huda Jesan This is a app for making videos and slideshows

    • December 18, 2018
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    • 1 likes this
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  Nazmul Huda Jesan is now friends with Noshin Tasnia.

  • December 17, 2018

  • Nusrat Jahan Pinki likes this.
• 
  Nazmul Huda Jesan liked Nusrat Jahan Pinki's photo.

  

  • December 17, 2018

  • Nazmul Huda Jesan likes this.
• 
  Nazmul Huda Jesan is now friends with Fatima Ahmed.

  • December 17, 2018
• 
  Nazmul Huda Jesan has added a new profile photo.

  

  • December 17, 2018

  • Nusrat Jahan Pinki likes this.
  • 
    Fatima Ahmed Jesan, thanks for joining. Let us know if you would like to be a contributor in our site.

    • December 17, 2018
  • 
    Nazmul Huda Jesan yes

    • December 17, 2018
• 
  Nazmul Huda Jesan has just signed up. Say hello!

  • December 17, 2018