The Bermuda Triangle/Devil’s Triangle

The Greatest Mystery and a question “The Bermuda Triangle/Devil’s Triangle” is still a question which is concluded here.

The Bermuda Triangle/Devil's Triangle

Located in the Western part of North Atlantic Ocean was believed to a place of supernatural phenomenon. Everything that passed above it disappeared in a manner which could not be explained by anyone

Spread over an area of 500,000 km2

History-The Bermuda Triangle/Devil’s Triangle

It is also mentioned in Sir Christopher Nicolas’s book from back to 1498.

In 1964, Vincent Gaddis mentioned about Devil’s Triangle in his book.

In Aug, 1942 America’s plane crashed here due to disfunctions in its engine, navigation. A rescue team was sent in search of lost plane which was also not found.

Again in Dec, 1942 America’s plane gets lost from the radar while passing over the triangle. The rescue team also gets lost.

In 1970, the first pilot who ever crossed The Triangle Bruce Germon told that there were uncertain things happening in the sky.

He tells that there were clouds everywhere and his plane started to dysfunction. The plane covered a distance of 150km in 3 mins which is the highest till date.

It was believed that there is some supernatural power that pulls things into the sea.

Reason for sinking of ships and everything else-

According to studies, there are a number of volcanoes inside the sea which release a number of gases including methane. When methane is released it reduces the density of the sea.

Thus, the decrease in density does not allow objects to float on its surface.

There are a number of ridges below sea surface which could not be seen from above the surface and ships strike to them and sink.

Reason for planes dysfunction

The Bermuda Triangle/Devil's Triangle

There are V-shaped mountains in the Bermuda triangle. When air passes through them cyclones are originated which results in the dysfunction of ships and planes.

There are hexagonal clouds present in sky above the triangle which have cyclones inside of them which carries away a whole plane.

The Bermuda Triangle is a natural phenomenon and not a supernatural myth anymore.

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Best Phones under 15000?

Best Phones under 15000?So we were thinking of making a posts which will guide you best smartphones under 15k in online/offline market.

Best Phones under 15000?

So let’s start : Best Phones under 15000?

First of all we gonna start with small companies which are offering good deals at less cheaper price.

1. redmi note 10

Display – 6.43 inch

Processor – quoalcomm Snapdragon 678

Front camera – 13mp

Rear camera – 48mp +8mp + 2mp +2mp

Ram -4gb

Storage – 64gb

Battery – 5000mah

Os – android 11

2. Motorala moto G30

Display – 6.50 inch

Processor -qualcomm Snapdragon 662

Ram – 4 gb

Storage -64 gb

Battery – 5000mah

Front camera – 13 mp

Rear camera – 64mp+ 8mp + 2mp +2mp

3. Poco M3

Diaplay -6.53 inch

Processor- Qualcomm Snapdragon 662

Ram – 6gb

Storage – 64gn

Battery- 6000mah

Rear camera – 48mp + 2mp +2mp

Front camera – 8mp

4. Realme Narzo 20 pro

Display 6.50 inch

Processor – Media tech Helio g95

Ram – 6 gb

Storage – 64gb

Battery -4500mah

Rear camera – 48mp + 8mp + 2mp +2mp

Front camera- 16 mp

5. Realme 7

Display – 6.50 inch

Processor- media tech Helio g95

Ram – 8gb

Storage – 128gb

these are the suggestion we are providing to you at last its your decision and choice so choose wisely and share our posts if you wants to make people aware.

if you like our posts than do check other posts here.

VIVO V19 | Pricing under 30,000 | Specification | Super Night Selfie

VIVO V19 has been launched in the indian markets, so thus it is worth a single peeny to own this flagship during this pandemic(COVID-19).

#VIVO V19 smartphone

Vivo will be a giving tough competition to the likes of Oppo Reno 3 Pro that was launched in early-March.

The phone’s key features include a dual selfie camera setup, Snapdragon 712 SoC, and 4500mAh battery.

Thus, smartphone lovers been not seen much happy in terms of new devices being launched and made available during this time.

The Vivo-V19 remains a camera-heavy smartphone with several improvements for both normal images as well as selfies.

Of course, the number of cameras remains six – four at the back and two on front.

Build & Design: (VIVO V19)

Vivo V19 will be available in two colours: Mystic Silver and Piano Black, both look ravishing.

The curves on the sides make it comfortable for one hand use, and the weight is divided proportionally. 

Even with the comparatively large 6.44-inch display, It fits well and you won’t find any difficulty using it with a single hand.

At the back V19 features a rectangular camera module, which oozes out a bit. But it bundles with a hard plastic case to help you out.

Display: Dual Punch-Hole Super AMOLED Panel

Vivo V19 features a 6.44-inch Full HD+ Super AMOLED display with an in-screen fingerprint scanner, HDR 10 certified.

The size is perfect and the colours are sharp with adequate contrast levels.

Brightness levels are good enough for sunlight viewing which means you won’t have much and the Super AMOLED helps with the best of the blacks.

Hardware: (Snapdragon 712)

Vivo V19 will be a good device to run day to day tasks or not so high end gaming.

Qualcomm Snapdragon 712 would be smooth enough for daily usage and 8GB RAM + 256GB Memory would be great choice.


Vivo V19 in india will be available in two segments starting 27,990(8GB RAM 128GB Storage)

CAMERA: Super Night Selfie:

Perfect Night, Perfect Selfie We have curated a unique ‘’Multiple-Exposure’’ technique which merges 14 different frames at multiple exposure values that reduces the noise of low-light photos and makes the picture more elegant and beautiful.

Vivo V19 includes a 48-megapixel primary camera along with an 8-megapixel camera and two 2-megapixel cameras. On the front, the phone has a 32-megapixel camera and an 8-megapixel shooter.

Amazon Prime Kya hai?kya kya benefits hai.

Amazon prime ek aisa तरीका hai jo आपको online shopping karte samay lakho rupay bacha sakta hai aur sath hi main bahot benefits bhi dila sakta hai.

amazon prime discount
amazon prime india

Mein yaha pe Amazon Prime ke fayde ke bare mein hi baat karne vala hu,aur kuch aise tarike jinhe use karke aap bhi bahot sare paise bacha sakte hai.

कई लोगों ने अभी तक अमेजन प्राइम Subscription खरीदा है लेकिन वे नहीं जानते कि इसका पूरा फायदा कैसे उठाया जाए। इसलिए यदि आप उनमें से एक हैं तो हम onlinetechgyan आपकी इस समस्या को हल करने में आपकी मदद करने जा रहे हैं।

Dosto,sabse pehle hum aapko amazon prime ki subscription ke bare mein batadete hai,amazon se app 1year ya 1month ka subscription le sakte hai jo ki aapko 1 year ka 999/year and 129/month ke aas pass lagega.

Mere vicharo se tu 1 year vali best hai,and agar aap pay Amazon Firestick hai tu Amazo prime best hai aapke liye.

जिस तरह से आप किसी भी Product को खरीदने से पहले उसके review और price को देखते हैं। aur ek smart customer ki tarah apne paise bacha te hai,thik usi tarah ab online ecommerce companies bhi aur smart hoti jaarahi hai,isiliye aap ye discount jyada subscription based people ko jyada dete hai taki unko iski aadat pad jaye.

Amazon Prime bhi kuch isi tarika ka upyog karke apni sales ko badha raha hai vaha extra discount and offers se customer ko aapna member bana raha hai.

So some of the benefits to prime customers be like: Onlinetechgyan

  • No 1:- Unlimited Free fast delivery
amazon prime benefits
No.1 benefit of amazon prime

Free unlimited fast deliverey and door step pickup for refunds and exchange,Guaranted free One-day,two-day and standard delivery on eligible items,why to pay Rs.100 for a one day delivery,just join prime and save as much as you can.

  • No 2:- Grab the best deals first:
amazon prime day
amazon offers

Aapne dekha hoga ki jab bhi koi festival ya event ya phir koi extraordinary day hota hai tu din bhar online shopping site jaise ki amazon,flipkart pe offers aani chalu ho jati hai,aur ye aapko 20%-80% tak ki discount offers aasani se mil jati hai.

Tu aise mein agar aapke pass prime membership ho toh fir toh aap hi raja ho aur aap hi mantri means sabse pehle ye sarey offers aapko hi dikhayi degi aur aap inka proper fayda utha paogey

  • No 3:- Amazon Prime Video and Prime Music

You will get fully access to prime videos and prime music for 1month/1year as per your subscription and belive me it is worth to buy,Direct link to buy prime membership is here click on me .

Samsung Galaxy A80 Launch in India: Pre-orders via Flipkart;check price,cashback offers

Samsung Galaxy A80 is the first Samsung smart phone to employ the Snapdragon 730g Soc. Samsung is also offering a one-time screen replacement plan for Rs 990 extra




Rotating camera for everything live

The Galaxy A80 changes how you document life. With the 48mp Rotating camera, You can now match the quality of front camera shots with that of the rear camera.

samsung a80 live focus
A80 camera specification

Samsung Galaxy A80 features a rotating camera which is pretty much the highlight of the device. Priced at Rs 47,990.

the smartphone is available in one storage variant of 8 GB RAM and 128 GB internal storage. In terms of colours, Samsung Galaxy A80 comes in three variants — phantom back, angel gold and ghost white.

Sale Date confirmed(as per the news):-Samsung Galaxy A80

  • The Samsung A80 will go on sale 1 August
  • During the pre-bookings, Samsung is offering flat 5% cashback to customers purchasing the smartphone using a Citibank Credit Card.
  • The offer is valid on both Flipkart and Samsung Store and is applicable on both EMI and non-EMI purchases.
  • The offer is valid all the way till 31 August.


There are three cameras on the Galaxy A80 — a 48 MP, f/2.0 main sensor, an 8 MP ultra-wide camera lens with a 123-degree field of view, and a 3D depth-sensing camera.

The Scene Optimiser artificial intelligence software is previously seen on the NOTE 9 and S10 has also been included for scene recognition, along with predictive image stabilisation for video.


  • The screen contains the fingerprint sensor inside it, too, rather than it being on the back or side of the phone. 
  • The Galaxy A80, comes with the Snapdragon 730G SoC and is accompanied by 8 GB of RAM and 128 GB of storage space.
  • A 3,700 mAh battery supplies the energy, ready to be topped up using a 25W fast charger.
Samsung flipkart price
flipkart price for the newly launched samsung galaxy A80


The smartphone is known for its unique camera mechanism and for being the first Samsung smartphone to kill the notch and offer a full-display front.

It would be available for sale on online and offline stores starting 1 August.


Oppo K3 Price,Launch on July 19,Specifications,review

Oppo K3 teaser page on Amazon India has been updated to reveal the launch date.

अमेज़न इंडिया पर Oppo K3 के टीज़र पेज को अपडेट किया गया है।

The Oppo K3 will pack a 6.5-inch screen, a Snapdragon 710 processor, and pack up to 8GB RAM.

oppo k3 launch date,pricing
oppo k3 launching on 19 july

Oppo has announced that it will launch its mid-range smartphone, the Oppo K3, on July 19. The company has tied up with Amazon India to sell the phone and a dedicated microsite for the Oppo K3 is already live with the ‘Notify Me’ button.

Colour Options:

The phone will be available in Aurora Blue and Jade Black colours. it is presumed that the handset will go on sale on the day of launch. The Oppo K3 was launched in May in China, and now it is set to arrive in the country next week.

  • Key specifications:- include pop-up selfie camera setup, in-display fingerprint sensor, octa-core Qualcomm Snapdragon 710 SoC, VOOC 3.0 fast charging support, and up to 256GB of onboard storage.

hindi users:-

ओप्पो K3 को मई में चीन में लॉन्च किया गया था, और अब यह अगले सप्ताह देश में आने वाला है। मुख्य विशिष्टताओं में पॉप-अप सेल्फी कैमरा सेटअप, इन-डिस्प्ले फिंगरप्रिंट सेंसर, ऑक्टा-कोर क्वालकॉम स्नैपड्रैगन 710 SoC, VOOC 3.0 फास्ट चार्जिंग सपोर्ट और 256GB तक का ऑनबोर्ड स्टोरेज शामिल है।

Oppo K3 Price In India(expected):

  • The Oppo K3’s price in China starts at CNY 1,599 (roughly Rs. 16,100) for the base 6GB RAM + 64GB storage variant
  • the 6GB RAM + 128GB storage variant carries a price tag of CNY 1,899 (roughly Rs. 19,100).
  • The top-end 8GB RAM + 256GB storage variant is priced at CNY 2,299 (roughly Rs. 23,200).
oppo k3 screen size
bigger screen size with immersive entertainment experience

Oppo K3 Specifications:

  • The Oppo K3 sports a 6.5-inch AMOLED panoramic screen (1080×2340 pixels) AMOLED display with 19.5:9 aspect ratio
  • The phone will not feature a notched display as it sports a pop-up mechanism for the front camera sensor. equipped with an in-display fingerprint sensor.
  • The dual-SIM (Nano) Oppo K3 boots ColorOS 6.0 based on Android 9.0 Pie.
  • The phone has a vertically aligned dual-camera setup that is centrally-aligned on the back panel.
  • The phone also features an in-display fingerprint sensor backed by compensating projection technology for faster unlock speed.
oppo k3 indisplay fingerprint scanner
In display fingerprint sensor and faster unlocking time

The Oppo K3 is powered by the Snapdragon 710 SoC ticking alongside up to 8GB of RAM. The phone comes equipped with a 16-megapixel pop-up selfie camera.

oppo k3 processor snapdragon 710

At the back is a 16-megapixel primary camera assisted by a 2-megapixel depth sensor. The phone packs a 3,765mAh battery with support for the company’s VOOC 3.0 fast charging technology.

oppo k3 fast charging vooc 3.0
vooc 3.0 fast charging

When it comes to specific game-centric performance, Oppo claims that the Frame Boost tech delivers 31.4 percent higher frame rate stability for Arena of Valor (AOV) as compared to other devices which do not have the software optimisation.

In case of PUBG Mobile, the company claims to deliver 44.1 percent lower chances of lag.

hindi users:-

जब यह विशिष्ट गेम-केंद्रित प्रदर्शन की बात आती है, तो ओप्पो का दावा है कि एरे ऑफ वेलोर (एओओवी) के लिए फ्रेम बूस्ट तकनीक 31.4 प्रतिशत अधिक फ्रेम दर स्थिरता प्रदान करती है, जो अन्य उपकरणों की तुलना में सॉफ्टवेयर अनुकूलन नहीं है।

PUBG मोबाइल के मामले में, कंपनी 44.1 प्रतिशत कम अंतराल की संभावना को पूरा करने का दावा करती है।

oppo k3 gaming experience
gaming experience

The Game Boost, on the other hand, is said to deliver 34.9 percent enhanced general touch performance.

For AOV, Oppo says the phone will provide 13.8 percent enhanced touch performance and for PUBG Mobile, the touch performance is said to increase to 21.6 percent.

camera comparison:

Ultra Night Mode 2.0 which takes stunning night photos at your fingertips

  • Built-In Image Stabilization
  • Night-Scene Noice Reduction
  • AI Beautification Make your selfie natural and lifelike
oppo k3 night mode
night mode

It has Dolby Atmos Inbuilt Speaker (reimagine your entertainment experienced)

oppo k3 dolby atmos speakers
dolby atmos stereo speaker

Intelligent Rising Camera Leading Photography Experience

  • Intelligent Device Protection
pop up camera

this post is been written just to share knowledge collected by the author,all information is expected only,no guranteed price is shared