2000 square feet of house in India is also known as house size of 200Gaj or 200 sq yard +. For a wifi router that powerful you need to place the router in center of the house. Most India houses are made with red brick and plaster upon them so the router need to easily penetrate 3-4 wall most of the time.

We recommend you to look at powerful gigabit routers below that can easily support 300-400mbps connection for 10-20 devices. For full speed on wifi you need to connect to 5ghz connection.

TP-Link Archer AC1200 Archer C6 Wi-Fi Speed Up to 867 Mbps/5 GHz + 400Mbps/2.4 GHz, 5 Gigabit Ports, 4 External Antennas, MU-MIMO, Dual Band, WiFi Coverage with Access Point Mode, Black
  • AC1200 Dual-Band Wi-Fi —— 867 Mbps at 5 GHz and 400 Mbps at 2.4 GHz band;MU-MIMO Technology —— Simultaneously transfers data to multiple devices for 2× faster performance
  • Boosted Coverage —— Four external antennas equipped with Beamforming technology extend and concentrate the Wi-Fi signals
  • Access Point Mode —— Supports AP Mode to transform your wired connection into the wireless network;Easy Setup —— Set up your Wi-Fi in minutes with TP-Link Tether app
  • In an unlikely case of product quality related issue, we may ask you to reach out to brand’s customer service support and seek resolution. We will require brand proof of issue to process replacement request;Control Method: Touch;Security Protocol: 64/128-Bit Wep,Wpa / Wpa2,Wpa-Psk/ Wpa2-Psk Encryption
  • Operating System: Windows 10linuxmac Oswindows
TP-Link WiFi 6 AX1500 Mbps Archer AX10,Smart WiFi,Triple-Core CPU, Gigabit, Dual-Band OFDMA, MU-MIMO, Compatible with Alexa, Wireless Dual Band Router,Black
  • Faster Wi-Fi 6—Get Next-Gen Wi-Fi speeds up to 1.5 Gbps;Triple-Core CPU—Instant response to all your network activity with a 1.5 GHz triple-core CPU
  • Broader Coverage—4 Antennas and beamforming technology focus signal towards individual clients for broader coverage;Connect Dozens of Devices—More simultaneous connections and higher average throughput with OFDMA
  • Full Gigabit Ports—Take full advantages of broadband speeds up to 1 Gbps;Easy Setup—Finish your network upgrade in minutes with Tether app; Easy and Smart—Connect a new device to your Wi-Fi without using the password, but your voice
  • In an unlikely case of product quality related issue, we may ask you to reach out to brand’s customer service support and seek resolution. We will require brand proof of issue to process replacement request.
  • Controller Type: Amazon Alexa; Operating System: Windows
D-Link DIR-825 |1200Mbps Dual Band Wi-Fi Router| Speeds 2.4 GHz up to 300Mbps & 5 GHz up to 867Mbps | Gigabit Ethernet Ports | High-Gain Antennas | Easy Setup |MTCTE Certified
  • AC 1200 Mbps WAVE 2 Concurrent dual band wireless Router with 4 High gain Omni Antenna
  • 802.11 a/b/g/n/ac standards with speed of 300 Mbps on 2.4Ghz & 867 Mbps on 5Ghz
  • Gigabit Ports — One Gigabit WAN & Four Gigabit LAN ports for high speed wired connectivity.
  • MU-MIMO — MU-MIMO, which transmits data to multiple wireless devices simultaneously to increase speed and efficiency
  • Multiple Operating modes: Router mode : to access the internet. Access Point mode : to extend wired network over wireless .Repeater mode : to extend the range of existing wireless router.
Tenda AC10 AC1200 Wireless Smart Dual-Band Gigabit WiFi Router, MU-MIMO, 4 Gigabit Ports, 867Mbps/5 GHz+ 300Mbps /2.4GHz, Support VPN Server, WiFi Schedule, (Black, Not a Modem)
  • 3*10/100/1000Mbps LAN ports;1*10/100/1000Mbps WAN port; Four gigabit ports for and stable internet connection
  • 1GHz processor for multi-client with responsive performance and fast speed
  • Four external antennas with high power amplifiers for entire-home coverage and eliminating your WiFi dead zones
  • MU-MIMO ensured a stable wireless connection and increased quantity of connected clients and data processing ,Beamforming+ technology boosts range for the 802.11ac WiFi devices; Security Protocol: Wps; Control Method: Application
  • Security Protocol: Wps; Control Method: Application
MERCUSYS MR30G AC1200 MU-MIMO Wireless Dual Band Gigabit WiFi Router | 1.2 Gbps Speed Wi-Fi | IPTV and IPv6 Supported | Access Point Mode | Broader Coverage with 4 High Gain Antennas
  • AC1200 Gigabit WiFi —— Enjoy home entertainment without any lag, reaching speeds up to 1.2 Gbps (867 Mbps on the 5 GHz band and 300 Mbps on the 2.4 GHz band);Broader Coverage —— 4× high-gain antennas with Beamforming boost stable connections throughout your home for strong WiFi signals in every corner
  • Full Gigabit Ports —— Make full use of your internet access and transfer data at dizzying speeds for peak performance;Higher Network Efficiency —— MU-MIMO technology allows MR30G to communicate with multiple devices at the same time, increasing WiFi throughput for each device
  • Easily Manage Your Home Network —— Varied software functions such as Parental Controls, QoS, and Guest Network for safety and effectiveness
  • IPTV Supported —— Supports IGMP Proxy/Snooping, Bridge, and Tag VLAN to optimize IPTV streaming; IPv6 Supported —— Allows you to both enjoy the IPv6 services provided by your ISP and visit IPv6 websites; Control Method: Application; Control Method: Application
  • Security Protocol: Wpa-Pskwpa2-Psk
TP-Link Archer AX23 AX1800 Dual-Band Wi-Fi 6 Router (1800 Mbps Speed Gigabit Wireless | Beamforming OFDMA | Next-Gen Platform Dual-Core CPU | One Mesh Easy Setup) Black
  • Super-Fast 1.8 Gbps Wi-Fi —— Enjoy smooth 4K streaming and downloading with super-fast Wi-Fi speeds of 1.8 Gbps.;Connect More Devices —— Communicates with more devices using OFDMA while simultaneously reducing lag.
  • Broader Coverage —— Improved algorithm, beamforming, and high-performance antennas enhance the Wi-Fi coverage performance.;Next-Gen Platform —— The Next-Gen High-Efficiency Chipset provides fast and stable Wi-Fi while saving power consumption.
  • Parental Controls —— Enjoy the most versatile yet free parental controls feature among all routers, including URL blocking, profile management, pausing, and more.;Works with Most ISPs —— Compatible with most ISPs with extra L2TP/PPTP support. IPTV support works with your existing TV over the Internet contract.
  • OneMesh —— Use with OneMesh extenders to get whole-home coverage and enjoy smooth roaming between signals.;Easy Setup —— Set up your router in minutes with the powerful TP-Link Tether App.; Backward Compatible —— Supports all previous 802.11 standards Wi-Fi devices.; Control Method: Application
  • Security Protocol: Wpa, Wpa2, Wpa3, Wpa/Wpa2-Enterprise (802.1x)
TP-Link Next-Gen Wi-Fi 6 AX3000 Mbps Gigabit Dual Band Smart Wireless Router, OneMesh Supported, Dual-Core CPU,HomeShield, Ideal for Gaming Xbox/PS4/Steam, Plug and Play (Archer AX53), Black
  • Next-Gen Gigabit Wi-Fi 6 Speed —— 2402 Mbps on 5 GHz and 574 Mbps on 2.4 GHz band ensure smoother streaming and faster downloads
  • Connect More Devices —— OFDMA technology increases capacity by 4 times to enable simultaneous transmission to more devices
  • Ultra-Low Latency —— Enables more responsive gaming and video chatting
  • Expanded Wi-Fi Coverage —— Four high-gain external antennas and Beamforming technology combine to extend strong, reliable Wi-Fi throughout your home
  • TP-Link HomeShield —— Enhanced security defends against the latest cyber threats
HI-Focus AC1200 Wireless Smart Dual-Band Gigabit WiFi Router | Mu-Mimo| 867MBPS(5GHz) & 300MBPS (2.4Ghz) High-Speed Internet | Dual-Band | 4 Gigabit Ports | Support VPN Server | WiFi Schedule
  • Dual-Band Connectivity: Supports both 2.4GHz and 5GHz frequencies for optimal performance and minimal interference.
  • Gigabit Ethernet Ports: Provides ultra-fast wired connections for gaming consoles, PCs, smart TVs, and other devices. High-Speed WiFi: Delivers reliable and fast internet speeds, perfect for streaming, gaming, and browsing.
  • Smart Bandwidth Management: Automatically allocates bandwidth to prioritize devices and activities for seamless performance. Wide Coverage: Ensures strong WiFi signals throughout your home or office with advanced antenna technology.
  • Advanced Security: Features WPA3 encryption and firewall protection to keep your network safe from cyber threats. Easy Setup: User-friendly interface for quick installation and effortless network management.
  • Multiple Device Support: Handles multiple devices simultaneously without compromising speed or reliability. Compact Design: Sleek and modern design, suitable for home, office, or small business environments.
TP-Link Archer C50 AC1200 Dual Band Wireless Cable Router, Wi-Fi Speed Up to 867 Mbps/5 GHz + 300 Mbps/2.4 GHz, Supports Parental Control, Guest Wi-Fi, VPN (White)
  • Fast Wireless Speed —— Support smooth 4K streaming with AC1200 Wi-Fi;Superior Coverage —— 4 external antennas provide stable wireless connections and optimal coverage
  • Intelligent Connection —— Easy network management at your fingertips with TP-Link Tether
  • IPTV streaming —— Supports IGMP Proxy/Snooping, Bridge and Tag VLAN to optimize IPTV streaming;Access Point Mode —— Supports Access Point mode to create a new Wi-Fi access point
  • In an unlikely case of product quality related issue, we may ask you to reach out to brand’s customer service support and seek resolution. We will require brand proof of issue to process replacement request.;Control Method: Application
  • Operating System: Windows. Future-proof your network with IPv6 (Internet Protocol Version 6) support
D-Link R15 | AX1500 Eagle PRO 1500Mbps Dual Band AI Powered Wi-Fi 6 Router 2.4 GHz up to 300 Mbps & 5 GHz up to 1201 Mbps | High-Gain Antennas |MTCTE Certified
  • Wi-Fi 6 AX 1500 Mbps WAVE 2 Dual band wireless router with 4 high gain Omni Antenna
  • Gigabit Ports — One Gigabit WAN & Three Gigabit LAN ports for high speed wired connectivity.
  • Easy Setup: Super simple set-up with the D-Link Eagle Pro AI Mobile APP Or with intuitive WEB GUI setup wizard.
  • D-Link AI Technology: AI Mesh Optimizer, AI Wi-Fi Optimizer, AI Traffic Optimizer, AI Parental Controls;D-Link Easy Mesh Support, Can create a mesh network of 1+3 devices.; 3 Year Warranty. Supports WPA, WPA2, and the latest WPA3 Wi-fi Security
  • Security Protocol: Wpa2-Psk

For more powerful router with speeds of more 500mbps or more better take a look at latest wifi6 routers. One can also use mesh routers for wider coverage if you can’t place the router in center of home for whatever wiring reason.

For a 2000sq ft house before buying a router these things are a must.

  • all gigabit ports on router
  • dual band wifi 5ghz + 2.4ghz
  • dual core processor inside
  • Ac1200 atleast, AC750 is outdated
  • If budget allows then wifi-6 is better option