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The CardBuzz blog

Card-by-card write-ups from our team, features, fees, lounge access and who each card actually suits. For the numbers after every cap and exclusion, head to the card pages.

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Buying Guides

Mesh WiFi Systems in 2026: Buying on EMI with a Credit Card and Reward Optimization

A mesh WiFi system is the work-from-home upgrade nobody thinks about until video calls start freezing — and then it becomes the most urgent purchase in the house. A 2- or 3-node mesh kit sits in the illustrative ₹8,000–₹

11 Oct 20269 min read
Buying Guides

Mechanical Keyboards in 2026: Paying by Card, Rewards Math and Upgrade Timing

Mechanical keyboards occupy a peculiar corner of the work-from-home market: they're simultaneously a productivity tool, a hobby, and — for the enthusiasts — a bottomless money pit. Entry mechanical boards sit roughly in

11 Oct 20268 min read
Buying Guides

Laptop Docking Stations in 2026: Small-Ticket Tech, Credit Card Rewards and EMI Options

A laptop docking station is the small purchase that makes a home office feel like a real workstation: one cable for power, external monitor, keyboard, mouse, ethernet and peripherals. USB-C docks sit roughly in the ₹5,00

11 Oct 20268 min read
How-To Guides

The Interest-Free Period in 2026: Timing Purchases to Borrow Free for 50 Days

Every credit card in India comes with an interest-free period — a window during which your purchases accrue no interest, provided you pay the previous statement in full. The headline figure is usually "up to 50 days" (il

11 Oct 20269 min read
Buying Guides

Home UPS and Inverters in 2026: Credit Card EMI for Big-Ticket Power Backup

Power backup is the least glamorous work-from-home purchase and the one with the most unforgiving failure mode: when the power cuts mid-presentation, no cashback rate matters. A home UPS/inverter setup — inverter plus ba

11 Oct 20268 min read
Buying Guides

Home Printers and Scanners in 2026: Credit Card EMI, Ink Economics and Offer Stacking

Printers are the only work-from-home purchase where the hardware price is the *smaller* part of the total cost of ownership. An ink-tank printer in the illustrative ₹12,000–₹20,000 band can easily consume more than its p

11 Oct 20269 min read
Buying Guides

Webcams and Video-Calling Gear in 2026: Card Rewards on Work-From-Home Upgrades

Video-calling gear — webcams, ring lights, microphones, headsets — is the work-from-home category where modest spending produces outsized professional returns. You are, for several hours a day, a small television broadca

11 Oct 20268 min read
How-To Guides

GST Invoices on Card Purchases in 2026: Claiming Input Credit as a Business Buyer

If you bought equipment during the October 2026 festive sales — Amazon's Great Indian Festival began October 8, 2026, Flipkart's Big Billion Days began October 9, 2026 — for a GST-registered business, the invoice in your

11 Oct 20268 min read
Deals & Offers

Gift Card Stacking in 2026: Multiplying Sale Discounts with Credit Card Rewards

The smartest festive-sale buyers do not just pick the right product at the right price — they engineer the payment itself into a second discount. Gift card stacking is the technique: buy gift cards with a rewards-earning

11 Oct 20268 min read
Buying Guides

External SSDs in 2026: Storage Upgrades on Credit Card EMI and Reward Stacking

External SSDs are the quiet workhorse of the work-from-home setup: fast backups, portable project storage, offloading a full laptop drive, and — for creators — editing directly off the drive. Portable SSDs sit roughly in

11 Oct 20268 min read
How-To Guides

Extended Warranty Registration in 2026: Card Purchase Protection and How to File

The festive sale is over, the boxes are unpacked, and now comes the part most buyers skip: registering the protections you already paid for. Your credit card may carry purchase-protection cover on what you bought during

11 Oct 20269 min read
Deals & Offers

Exchange Bonuses in 2026: Making Sure the Old-Device Credit Actually Lands

Exchange offers were among the most heavily promoted mechanics of the October 2026 festive sales — Amazon's Great Indian Festival began October 8, 2026, Flipkart's Big Billion Days began October 9, 2026 — promising an ex

11 Oct 20269 min read