Top 4G Smartphone Under 3000/-

1. Micromax Bharat 2

Android v6.0 (Marshmallow) 4G, 3G, VoLTE, Dual Sim, Wi-Fi, Dedicated Memory Card Slot, 1.3 GHz Quad Core Processor,512 MB RAM, 4 inches Display, 2 MP Single LED Flash and 0.3 MP,1300 mAH, Li-Ion, 4 GB Internal, Expandable Up To 32 GB

2. iVooMi iV Smart 4G

Android v6.0 (Marshmallow) 4G, 3G, VoLTE, Dual Sim, Wi-Fi, Dedicated Memory Card Slot, 1.2 GHz Quad Core Processor, 512 MB RAM, 4 inches (Small), 480x854 px, 2 MP Single LED Flash and 0.3 MP, 1800 mAH, Li-Ion, 4 GB Internal, Expandable Up To 128 GB

3. Swipe Konnect 4G

Android v6.0 (Marshmallow) 4G, 3G, VoLTE, Dual Sim, Wi-Fi, Dedicated Memory Card Slot, 1.5 GHz Quad Core Processor, 512 MB RAM, 4 inches (Small) 720x1280 px HD, 5 MP Single LED Flash and 1.3 MP, 2000 mAH, Li-Ion , 4 GB Internal, Expandable Up To 32 GB

4. Swipe Konnect Neo 4G

Android v6.0 (Marshmallow) 4G, 3G, VoLTE, Dual Sim, Wi-Fi, Dedicated Memory Card Slot, 1.5 GHz Quad Core Processor, 512 MB RAM, 4 inches (Small), 480x854 px,  5 MP Single LED Flash and 1.3 MP, 2000 mAH, Li-Ion , 4 GB Internal, Expandable Up To 32 GB.