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- Last Updated: 22nd September 2026
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Display 6.52-inch (720x1600)
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Processor MediaTek Helio G35
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Front Camera 8MP
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Rear Camera 13MP + 2MP
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RAM 2GB
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Storage 32GB
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Battery Capacity 5000mAh
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OS Android 10 (Go edition)
Micromax In 1b in Pictures
Micromax In 1b Review
- Design
- Display
- Software
- Performance
- Battery Life
- Camera
- Value for Money
- Good
- Decent build quality
- USB Type-C port
- No bloatware
- Bad
- Average battery life
- Below-average cameras
Micromax is coming back to the Indian smartphone market with the In Note 1 and In 1b smartphones. On reviewing the In Note 1, I found that it offered good specifications but was a little rough around the edges when it comes to the software. As I move on to the new Micromax In 1b, the more affordable of the two new models launched by the Indian smartphone company, I have a couple of questions in mind. Has Micromax cut corners to achieve the aggressive price of the In 1b? Will it offer better value than its sibling? Will we see the same story repeat itself? Let's find out, in my review of the Micromax In 1b.
Micromax In 1b Summary
Micromax In 1b mobile was launched on 3rd November 2020. The phone comes with a 6.52-inch touchscreen display offering a resolution of 720x1600 pixels and an aspect ratio of 20:9. Micromax In 1b is powered by an octa-core MediaTek Helio G35 processor. It comes with 2GB of RAM. The Micromax In 1b runs Android 10 (Go edition) and is powered by a 5000mAh non-removable battery. The Micromax In 1b supports proprietary fast charging.
As far as the cameras are concerned, the Micromax In 1b on the rear packs a 13-megapixel (f/1.8) primary camera, and a 2-megapixel camera. The rear camera setup has autofocus. It sports an 8-megapixel camera on the front for selfies.
Micromax In 1b is based on Android 10 (Go edition) and packs 32GB of inbuilt storage that can be expanded via microSD card (up to 128GB) with a dedicated slot. The Micromax In 1b is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The Micromax In 1b measures 164.50 x 75.80 x 8.90mm (height x width x thickness) and weighs 188.00 grams. It was launched in Blue, Green, and Purple colours.
Connectivity options on the Micromax In 1b include Wi-Fi, GPS, Bluetooth v5.00, USB Type-C, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer, ambient light sensor, gyroscope, proximity sensor, and fingerprint sensor.
As of 22nd September 2026, Micromax In 1b price in India starts at Rs. 6,999.
Micromax In 1b Full Specifications
| Brand | Micromax |
| Model | In 1b |
| Price in India | ₹6,999 |
| Release date | 3rd November 2020 |
| Launched in India | Yes |
| Form factor | Touchscreen |
| Dimensions (mm) | 164.50 x 75.80 x 8.90 |
| Weight (g) | 188.00 |
| Battery capacity (mAh) | 5000 |
| Removable battery | No |
| Fast charging | Proprietary |
| Colours | Blue, Green, Purple |
| Screen size (inches) | 6.52 |
| Touchscreen | Yes |
| Resolution | 720x1600 pixels |
| Aspect ratio | 20:9 |
| Processor | octa-core |
| Processor make | MediaTek Helio G35 |
| RAM | 2GB |
| Internal storage | 32GB |
| Expandable storage | Yes |
| Expandable storage type | microSD |
| Expandable storage up to (GB) | 128 |
| Dedicated microSD slot | Yes |
| Rear camera | 13-megapixel (f/1.8) + 2-megapixel |
| Rear autofocus | Yes |
| Rear flash | Yes |
| Front camera | 8-megapixel |
| Operating system | Android 10 (Go edition) |
| Wi-Fi | Yes |
| GPS | Yes |
| Bluetooth | Yes, v 5.00 |
| USB Type-C | Yes |
| Headphones | 3.5mm |
| Number of SIMs | 2 |
| SIM 1 | |
| SIM Type | Nano-SIM |
| GSM/CDMA | GSM |
| 3G | Yes |
| 4G/ LTE | Yes |
| Supports 4G in India (Band 40) | Yes |
| SIM 2 | |
| SIM Type | Nano-SIM |
| GSM/CDMA | GSM |
| 3G | Yes |
| 4G/ LTE | Yes |
| Supports 4G in India (Band 40) | Yes |
| Fingerprint sensor | Yes |
| Proximity sensor | Yes |
| Accelerometer | Yes |
| Ambient light sensor | Yes |
| Gyroscope | Yes |
Micromax In 1b User Review and Ratings
1,945 reviews
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BEST MODELRajeev Kumar Prajapati (Nov 5, 2020) on Gadgets 360 RecommendsVERY GOOD AND COMPETITIVE MOBILE..........Is this review helpful?
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Amazing product by MicromaxPrince Kaushik (Nov 5, 2020) on Gadgets 360 RecommendsThe processor is a gaming chipset with HyperEngine Gaming technology with amazing gaming features and performance.Is this review helpful?
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Reasonable price and smart featuresMayank Bhatt (Nov 19, 2020) on Gadgets 360 RecommendsYou get a pretty good deal with the MediaTek gaming SoC, decent camera and many such features in less than 10k!Is this review helpful?
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Best choice of featuresPuneet Jain (Nov 10, 2020) on Gadgets 360 RecommendsMediaTek Helio G35 is the best choice for the new Micromax model.Is this review helpful?
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THE FIRE RISES..!PRAVEEN N (Mar 1, 2021) on Flipkarti bought 2/32 gb version delivery was on time phone is so nicer than i expected no unwanted, preinstalled apps only basic google stuff is there.. faster installing of apps gaming experience is great.. marathon battery easily lasts for 1 day heavy usage 1 hour net usage drains only 5% battery, its awesome!! body is smooth , better use a case to avoid slipping display is big, nice and soft.. pure android 10 typeC port youtube viewing experience is average(max 720p) camera is good for normal usage. (remember the price ) it's nice to scroll without screen guard. good built quality.. VALUE FOR MONEY .. {{ stunning performance }} after all , BE INDIAN USE MADE IN INDIAIs this review helpful?
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