You can check the bellow so many brand cell phones available here.

13+2MP Rear camera with AI Portrait, AI scene recognition, HDR, Pro mode | 5MP front facing camera
16.58 centimeters (6.53-inch) HD+ multi-touch capacitive touchscreen with 1600 x 720 pixels resolution, 268 ppi pixel density, 20:9 aspect ratio
Memory, Storage & SIM: 4GB RAM | 64GB storage expandable up to 512GB| Dual SIM with dual standby (4G+4G)
Android v10 operating system with 2.3GHz Mediatek Helio G35 octa core processor
5000mAH lithium-polymer battery with 10W wired charger in-box

2. Redmi 9A (2GB RAM, 32GB Storage)

13MP rear camera with AI portrait, AI scene recognition, HDR, pro mode | 5MP front camera
16.58 centimeters (6.53 inch) HD+ multi-touch capacitive touchscreen with 1600 x 720 pixels resolution, 268 ppi pixel density and 20:9 aspect ratio
Memory, Storage & SIM: 2GB RAM, 32GB internal memory expandable up to 512GB | Dual SIM (nano+nano) + Dedicated SD card slot
Android v10 operating system with upto 2.0GHz clock speed Mediatek Helio G25 octa core processor
5000mAH lithium-polymer large battery with 10W wired charger in-box

3. Redmi 8A Dual (2GB RAM, 32GB Storage)

13+2MP dual rear AI camera with PDAF | 8MP front camera
15.7988 centimeters (6.22-inch) HD+ Dot notch display with 1520 x 720 pixels resolution and 19:9 aspect ratio | 2.5D curved glass
Memory, Storage & SIM: 2GB | 32GB internal memory expandable up to 512GB with dedicated memory card slot | Dual SIM (nano+nano) dual-standby (4G+4G)
Android Pie v9.0 operating system with 1.95GHz Snapdragon 439 octa core processor
5000mAH lithium-polymer battery

4. Redmi 9 Prime (4GB RAM, 64GB Storage)

13MP quad rear camera, ultra-wide, macro, portrait, AI scene recognition, HDR, pro mode | 8 MP front camera
16.58 centimeters (6.53-inch) FHD+ capacitive multi-touch touchscreen with 2340 x 1080 pixels resolution, 394 ppi pixel density and 19.5:9 aspect ratio
Memory, Storage & SIM: 4GB | 64GB internal memory expandable up to 512GB | Dual SIM (nano+nano) + Dedicated SD card slot
Android v10 operating system with 2.0 GHz Mediatek Helio G80 octa core processor
5020 mAh large lithium-polymer battery with 18W charging support

5. Samsung Galaxy M01 (3GB RAM, 32GB Storage)

13MP (F2.2) main camera + 2MP (F2.4) depth rear camera | 5MP (F2.2) front camera
5.7-inch (14.51 centimeters) infinity V cut display, HD+ capacitive multi-touch touchscreen with 720 x 1520 pixels resolution, 294 ppi | 16M color support
Memory, Storage & SIM: 3GB RAM | 32GB internal memory expandable up to 512GB | Dual SIM (nano+nano) dual-standby (4G+4G)
Android v10.0 operating system with 2GHz+1.45GHz Qualcomm | SDM439 octa core processor
4000mAH lithium-ion battery

6. Samsung Galaxy M01 Core (2GB RAM, 32GB Storage)

8MP (F2.2) rear camera | 5MP (F2.4) front camera
5.3-inch (13.41 centimeters) PLS TFT LCD, HD+ capacitive multi-touch touchscreen with 1480 x 720 pixels resolution, 310 ppi pixel density and 16 M color support
Memory, Storage & SIM: 2GB RAM | 32GB internal memory expandable up to 512GB | Dual SIM (nano+nano) dual-standby (4G+4G)
Android GO | v10.0 operating system with 1.5GHz+2GHz MediaTek | MT6739WW quad core processor
3000mAH lithium-ion battery

How to choose the best cell phones top brand Under 50000 to 10000?