Working with time series data often means wrestling with the same patterns over and over: calculating moving averages, detecting spikes, creating features for forecasting models.
Tech Showdown: Realme 15T 5G Vs OnePlus Nord CE 5; Which Phone Should You Buy Under Rs 30,000? Compare Camera, Battery, Design, Display, And Other Features | Technology News
Realme 15T 5G Vs OnePlus Nord CE 5: If you’re planning to buy a new smartphone under Rs 30,000 price segment, the Realme 15T 5G and OnePlus Nord CE 5 are two strong options in the mid-range segment. Realme has recently launched the 15T 5G in India as the successor to the 14T 5G, further expanding its popular Realme 15 series. On the other hand, OnePlus has added the Nord CE 5 to its Nord lineup, targeting users who want a phone that offers reliable performance, a good display, long battery life, and smart features—all at a price that is more affordable to users. The Realme 15T 5G is powered by the MediaTek Dimensity 6400 chipset built on a 6nm process, paired with an Arm Mali-G57 MC2 GPU for smooth everyday performance. On the other hand, the OnePlus Nord CE 5 uses the more powerful MediaTek Dimensity 8350 chipset, coupled with up to 12GB of RAM and 256GB of storage, delivering faster performance and ample space for apps, games, and media. This comparison aims to simplify the decision-making process and help users determine which phone best suits their needs and preferences. (Also Read: ChatGPT Down? Several Users Across the Globe Flag Issues With AI Chatbot; OpenAI Yet To React) Realme 15T 5G Vs OnePlus Nord CE 5: Display Add Zee News as a Preferred Source Realme 15T 5G features a 6.57-inch OLED panel with 4,000 nits brightness and 2160Hz PWM dimming, excellent for sunlight use and eye comfort. Meanwhile, OnePlus Nord CE 5 comes with a 6.77-inch AMOLED offers larger size, 1430 nits brightness, and an immersive screen-to-body ratio. Realme 15T 5G Vs OnePlus Nord CE 5: Design And Build Realme 15T 5G impresses with IP68 and IP69 ratings, offering true water and dust protection, rare in this price range. On the other hand, the OnePlus Nord CE 5 highlights slim design and 94% screen-to-body ratio, focusing more on aesthetics but lacking official rugged protection standards. Realme 15T 5G Vs OnePlus Nord CE 5: Camera Realme 15T 5G offers a 50MP main and 2MP depth sensor with a strong 50MP selfie shooter, ideal for self-portraits. On the othe rhand, OnePlus Nord CE 5 uses a 50MP Sony sensor with 8MP ultra-wide, delivering better rear versatility but weaker selfies. Realme 15T 5G Vs OnePlus Nord CE 5: Battery Realme 15T 5G packs a 7,000mAh battery with 60W charging, ensuring long backup. Meanwhile, the OnePlus Nord CE 5 edges ahead with a 7,100mAh battery and faster 80W charging, making it slightly better for heavy users needing quicker refuels and longer endurance. Realme 15T 5G Vs OnePlus Nord CE 5: AI And Software Update The Realme 15T 5G runs on Realme UI 6.0 with Android 15, promising three OS updates and four years of patches. Nord CE 5 uses OxygenOS 15 with OnePlus AI features, offering smarter productivity, photography, and Google AI integration. (Also Read: BSNL To Roll Out Its Own Digital Payment Service ‘BSNL Pay’; Check Expected Features And Launch Date) Realme 15T 5G Vs OnePlus Nord CE 5: Price The Realme 15T 5G is priced at Rs 20,999 for 8GB+128GB, Rs 22,999 for 8GB+256GB, and Rs 24,999 for 12GB+256GB, with sales beginning September 5 via Flipkart, Realme e-store, and retail outlets. Meanwhile, the OnePlus Nord CE 5 carries a premium price tag, starting at Rs 24,999 for 8GB+128GB, Rs 26,999 for 8GB+256GB, and Rs 28,999 for 12GB+256GB, reflecting its stronger chipset, AI integration, and more versatile rear camera setup. Disclaimer: This comparison helps people choose smartphones wisely. It doesn’t favour any brand or model, just gives facts to help consumers understand their options better.
A Gentle Introduction to Bayesian Regression
In this article, you will learn: • The fundamental difference between traditional regression, which uses single fixed values for its parameters, and Bayesian regression, which models them as probability distributions.
Google Photos Brings Instant Cutout Stickers To iOS; Here’s How To Do It | Technology News
Google Photos Cutout Stickers: Google Photos has launched a new cutout tool on iOS, enabling users to quickly turn photos into stickers. Much like Apple’s Visual Look Up, it allows you to isolate a person, pet, or object from an image within seconds. For now, the feature is limited to iOS, while Android users will have to wait for a broader rollout. Meanwhile, like Samsung and OnePlus gallery apps or third-party tools such as Fotor and Remove.bg can be used for manual cutouts. The feature offers a quick way to extract subjects from photos and turn them into stickers for chats or social posts. With this cutout tool, users can craft fun, personalised reactions straight from their own pictures. While Apple’s Photos app adds creative touches like outlines and stylised effects, Google’s version keeps things minimal but practical. (Also Read: Lost Your Smartphone? How To Trace It Via IMEI Number On CEIR Portal In India) How To Use Instant Google Photos Cutout Stickers Add Zee News as a Preferred Source Step 1: Open Google Photos on your iPhone or iPad and select any photo. Step 2: Press and hold the person, pet, or object you want to isolate; the app will create a cutout automatically. Step 3: Tap Copy to place the cutout on your clipboard, then paste it wherever you like. Step 4: You can tap Share to send it directly as a sticker in chats and social apps.
Over 2 Crore Fraudulent Phone Connections Blocked, Spoof Calls Down By 97%: DoT Secretary | Technology News
New Delhi: The Union Department of Telecommunication (DoT) has blocked more than 2 crore mobile connections that were being used for fraudulent activities and successfully reduced spoof calls by 97 per cent, according to DoT Secretary Dr. Neeraj Mittal on Wednesday. Dr. Mittal was speaking during the annual West Zone Conference on security-related matters, which was organised by the DoT in South Goa. He addressed the gathering through a video link and shared key achievements in the telecom sector’s fight against cyber fraud. He credited the reduction in spoof calls to the government’s ‘Sanchar Saathi’ initiative, a platform launched to tackle misuse of telecom services. Spoof calls are fake calls in which scammers disguise their identity by manipulating caller ID information to commit fraud or deceive people. Mittal said that alongside Sanchar Saathi, the department has developed a ‘Digital Intelligence Platform’ to crowdsource information related to frauds, particularly in the financial sector. Add Zee News as a Preferred Source This platform helps banks and other financial institutions share and access data about ongoing scams, making the digital ecosystem safer and more secure. Highlighting the growing importance of telecom, Mittal said that while the number of telecom users has increased rapidly, the misuse of telecom resources — especially in financial fraud — has also gone up. To counter this, the DoT has launched multiple initiatives to strengthen cybersecurity infrastructure. He noted that artificial intelligence (AI) has played a key role in identifying and eliminating fraud. With the help of AI, 78 lakh fake mobile connections and 71,000 fraudulent retail points of sale have been disconnected so far. The department is also expanding its network of telecom testing labs to ensure that high-quality and certified telecom equipment is used across the country. In another major move, the DoT has introduced a ‘Financial Fraud Risk Indicator’, developed in collaboration with its partners. This tool helps detect mobile numbers involved in financial frauds more effectively. Mittal also announced that the DoT is working on upgrading the Centralised Monitoring System (CMS) to keep pace with modern cyber threats and improve real-time surveillance capabilities. The department is actively collaborating with private players to boost sector-specific and application-level security, ensuring that the telecom infrastructure remains resilient and trustworthy. With these efforts, the DoT aims to build a safer and more reliable digital environment for millions of mobile users in India.
Lost Your Smartphone? How To Trace It Via IMEI Number On CEIR Portal In India | Technology News
IMEI Tracker Online For Lost Mobile: Losing a smartphone can be a stressful experience, especially when it contains important personal data, contacts, and financial details. In India, one of the most effective ways to track a lost or stolen device is by using its unique IMEI (International Mobile Equipment Identity) number. This 15-digit code is assigned to every mobile handset and helps authorities and telecom operators identify and block the device from being misused. The Department of Telecommunications (DoT) has also introduced a centralized system to make the process simpler for users. In this article, we will explain how you can trace your lost mobile phone in India by its IMEI number using the CEIR portal. What Is IMEI Number? Add Zee News as a Preferred Source An International Mobile Equipment Identity (IMEI) number is a unique 15-digit code that acts as a digital fingerprint for your mobile phone. Every mobile device in the world, including smartphones and some satellite phones, has its own unique IMEI number. This number is tied to the device itself, not your SIM card, which means the IMEI remains the same even if you switch carriers or phone numbers. How To Trace Your Lost Mobile Phone By IMEI Number In India Find Your IMEI Number If you don’t already have your phone’s 15-digit IMEI number, you can find it on the original box or the purchase receipt. For Android users, the IMEI may be saved in your Google Dashboard, and for iPhone users, it can be found in your iCloud account. Dual SIM phones will have two IMEI numbers. Get Duplicate SIM Card Immediately contact your mobile service provider and request a duplicate SIM card for your lost number. An active number is necessary to receive updates and verification codes during the tracing process. Register On The CEIR Portal Visit the official Indian government portal for blocking and tracing lost phones, the Central Equipment Identity Register (CEIR) at ceir.gov.in. Select the option for “Block Stolen/Lost Mobile”. File Police Report (FIR) The first and most crucial step is to file a First Information Report (FIR) at the nearest police station. Provide them with all the details of your lost phone, including the IMEI number, brand, and model. This official report is required to proceed with blocking and tracing your device. (Also Read: Over 2 Crore Fraudulent Phone Connections Blocked, Spoof Calls Down By 97%: DoT Secretary) Submit the Blocking Request On the CEIR portal, you will need to fill out a form with your mobile number, the phone’s IMEI number(s), the FIR details, and upload a copy of the police report. You will also need to provide an alternate number for communication. Once submitted, you’ll receive a Request ID to track your case. Tracking And Recovery After you submit the request, your phone’s IMEI will be blacklisted across all Indian telecom networks, making it unusable with any SIM card. If anyone attempts to use your phone, the system will trace its location and alert the authorities. The police will then work to recover the device and will contact you once it is found.
How to Decide Between Random Forests and Gradient Boosting
When working with machine learning on structured data, two algorithms often rise to the top of the shortlist: random forests and gradient boosting .
ChatGPT Down? Several Users Across the Globe Flag Issues With AI Chatbot; OpenAI Yet To React | Technology News
ChatGPT Down: ChatGPT is experiencing a major outage, with users across the globe reporting disruptions. Many have taken to social media to share their frustration over the downtime. According to data from Downdetector, a platform that tracks online service issues, there have been hundreds of reports in the past 20 minutes, confirming widespread problems with the AI chatbot. India has been particularly affected, with more than 439 user complaints. So far, OpenAI, the company behind ChatGPT, has not issued an official statement on the matter. OpenAI, the developer of ChatGPT, has not released an official statement regarding the outage. While some users report that the service is functioning normally, others continue to face network errors on both the website and mobile app. ChatGPT Outages Timeline Add Zee News as a Preferred Source ChatGPT has faced several outages in recent months. On January 23, 2025, a global access failure impacted users across countries including Spain, Argentina, and the United States for more than three hours. Earlier, on December 26, 2024, a similar glitch disrupted the AI platform. Another major outage occurred on February 5, 2025, leaving users unable to access the service, with over 22,000 complaints recorded on Downdetector. More recently, the platform experienced shorter disruptions, including a 10-minute outage on September 3, 2025, along with additional incidents on September 2 and September 1.
BSNL To Roll Out Its Own Digital Payment Service ‘BSNL Pay’; Check Expected Features And Launch Date | Technology News
BSNL Pay Service: State-owned telecom provider BSNL is likely to roll out its own digital payment service, BSNL Pay. The much-anticipated service will be powered by the BHIM UPI framework and integrated into the company’s existing Selfcare app, rather than launched as a standalone application. However, BSNL has not yet announced a formal launch date. This service is powered by the BHIM app, enabling users to make online payments easily. According to a Telecom Talk report, a banner has also gone live on BSNL’s Selfcare app, indicating that the UPI payment service will be launched soon. BSNL Pay Service Launch Date (Expected) Add Zee News as a Preferred Source According to this banner, the BSNL Pay service will be based on BHIM UPI. To use this payment service, users will need to access it through the BSNL Selfcare app, as no separate BSNL Pay app is being developed. Instead, it can be considered a feature within the company’s Selfcare app. It is expected that the company may launch it around Diwali 2025. BSNL Pay Service Features (Expected) The company is planning to offer services such as bill payments, mobile recharges, and booking of landline and fiber connections through the app. BSNL Net Profit BSNL posted a net profit of Rs 280 crore for the quarter ending March 31, 2025 — its second straight profitable quarter after nearly 20 years. This remarkable turnaround comes just a year after the company reported a loss of Rs 849 crore in the same period. BSNL Offer For Broadband Users BSNL has rolled out an attractive promotional offer for its broadband users. The telecom operator is extending a monthly tariff discount on its entry-level broadband plans for three months. As part of the offer, customers will enjoy the first month free, followed by three months of discounted service—effectively giving them four months of benefits. BSNL Limited Time Offer According to reports, this limited-time offer is applicable only to the Fiber Basic and Fiber Basic Neo plans, with details available on BSNL’s official website. The offer is valid until September 30. The Fiber Basic Plan, priced at Rs 499 per month, is being offered with a Rs 100 discount for three months, bringing the effective monthly tariff down to Rs 399. It also includes unlimited calling along with internet speeds of up to 60 Mbps. On the other hand, the Fiber Basic Neo Plan, originally priced at Rs 449, comes with a ₹50 discount, reducing the monthly cost to Rs 399. This plan offers users a generous data limit of 3,300 GB.
7 Pandas Tricks for Efficient Data Merging
Data merging is the process of combining data from different sources into a unified dataset.