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Rudradeep Biswas (RDB)
Works at Telecomtalk.info
Attends R.G.Kar Medical College
Lives in Kolkata
477 followers|740,543 views
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Rudradeep Biswas (RDB)

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Rudradeep Biswas (RDB)

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Jio Brings Happy New Year Offer, Free Services til 31st March 2017
As Jio promised to extend its free offerings to the subscribers til 31st March 2017, we are now getting texts from Jio regarding that too. MyJio app also started showing migration notice:  Let's recap some stuffs regarding Jio.  1. Getting the SIM by redeem...
As Jio promised to extend its free offerings to the subscribers til 31st March 2017, we are now getting texts from Jio regarding that too. MyJio app also started showing migration notice: Let's recap some stuff...
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5 Roadblocks for Jio to Win over Incumbents
Jio, the digital platform from the house of Reliance Industries has shaken the Indian telecom and digital scenario in a way which nobody can ignore. India’s business tycoon Mukesh Ambani’s ambitious greenfield telecom project Jio is being targeted as a digi...
Jio, the digital platform from the house of Reliance Industries has shaken the Indian telecom and digital scenario in a way which nobody can ignore. India’s business tycoon Mukesh Ambani’s ambitious greenfield telecom project...
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Indian Rural LTE Will Come via 850MHz As of Now!
Few days back I visited Harit, a village nearly 60km away from Kolkata. To my surprise this area does not have any JIO network even LTE850 is also absent there. My perception was JIO have covered majority of Indian landscape but that's not true. There is an...
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hi
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Vodafone and Idea Bet Big on LTE-2500 (TDD), But LTE2500 Ecosystem is NOT Mature Enough
In the recently concluded spectrum auction country's second and third largest mobile operator -Vodafone India and Idea Cellular has acquired a good amount of spectrum in 2500MHz band, which will be used for LTE roll out. This band of spectrum would be used ...
In the recently concluded spectrum auction country's second and third largest mobile operator -Vodafone India and Idea Cellular has acquired a good amount of spectrum in 2500MHz band, which will be used for LTE roll out. This...
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Jio Sets to Change Indian Telecom Landscape : My Take
It has been nearly a month after India's richest man Mukesh Ambani has announced his ambitious telecom project - digital services of Reliance Jio. Jio is different from all existing mobile operators of the country by many ways. Jio is completely green field...
It has been nearly a month after India's richest man Mukesh Ambani has announced his ambitious telecom project - digital services of Reliance Jio. Jio is different from all existing mobile operators of the country by many way...
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Jio RED Starter Kit
Jio has launched a new colored starter kits - Red, after Orange and Blue. Just have a look : If you think that Jio RED packs are coming with anything new, then you're wrong. Don't compare it with Vodafone RED. Jio Red Starter Packs are as same as the Blue o...
Jio has launched a new colored starter kits - Red, after Orange and Blue. Just have a look : If you think that Jio RED packs are coming with anything new, then you're wrong. Don't compare it with Vodafone RED. Jio...
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Indian Rail's UTS App for Suburban Ticket Booking
Indian Rail has introduced a new app - UTS for suburabn ticket booking. I found it immensely helpful. However few days back I found that I could not log in to buy a ticket. Instead I am getting this message: Please Login using registered Handset or give Han...
Indian Rail has introduced a new app - UTS for suburabn ticket booking. I found it immensely helpful. However few days back I found that I could not log in to buy a ticket. Instead I am getting this message: Please Login usin...
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[Press Release] Now Donate Digitally with FreeCharge
Akshaya Patra, MagicBus tie-up with FreeCharge in the Season of Joy Donors and NGOs go cashless to continue their support National, December 02, 2016:  It is the season to share the joy and spread some smiles. It is also the time when the cold weather in pa...
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JIO Kolkata : Band 3 Gets Total 10MHz, Better Speed Sparked
In most of the parts of Kolkata, Jio begins operations with 20MHz x 2300MHz (Band 40), 5MHz x 1800MHz (Band 3) and 5MHz x 850MHz (Band 5, from RCom) to cover up indoor and outdoor.  As I found yesterday Jio now adds another 5MHz in 1800MHz (Band 3) in Kolka...
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It's the UI of JioFi 2 device.


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True MVNO soon to be a reality in India
More than 2 years back I discussed about MVNO in India – their challenges and how they can be successful in this country despite the telecom space is crowded and tariff is overall lower than other countries. (Read more  'Not Truly' MVNO Failed in Most Cases...
More than 2 years back I discussed about MVNO in India – their challenges and how they can be successful in this country despite the telecom space is crowded and tariff is overall lower than other countries. (Read more 'Not T...
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Reliance Communications LTE Speed Test (850MHz FDD-LTE)
Reliance Communications or simply RCOM took a major step in June this year - winding up CDMA and deploy LTE on this vacated spectrum. In Kolkata RCOM LTE was launched in August 2016. RCom is sharing its own 850MHz spectrum with Jio. Though Jio does enable t...
Reliance Communications or simply RCOM took a major step in June this year - winding up CDMA and deploy LTE on this vacated spectrum. In Kolkata RCOM LTE was launched in August 2016. RCom is sharing its own 850MHz spectrum wi...
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Rudradeep's Collections
Story
Introduction
Hello guys, I am Rudradeep Biswas. You can call me RDB also. 

I did MBBS from R.G. Kar Medical College, Kolkata, India. I have some hobbies like blogging, browsing internet, watching movies, listening to music, chatting, photography etc etc. 

Well I am also writing for Telecomtalk.info, one of the leading telecom portal of India.
Education
  • R.G.Kar Medical College
    present
  • Ramakrishna Mission, Rahara
Basic Information
Gender
Male
Looking for
Friends, Dating, A relationship, Networking
Relationship
Single
Other names
Rahul Biswas, RDB
Work
Occupation
MBBS student, Senior Writer on TelecomTalk.info
Employment
  • Telecomtalk.info
    Senior Telecom Analyst, 2009 - present
Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Currently
Kolkata
Previously
Barrackpore