Micromax Bolt AD3520

Micromax
Last Updated: 9th November 2025

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Key Specs

Display 3.50-inch (480x854)
Processor MediaTek MT6571
Front Camera 0.3MP
Rear Camera 2MP
RAM 512MB
Storage 4GB
Battery Capacity 1500mAh
OS Android 4.4

Market Status Released

Release Date January 2015

Micromax Bolt AD3520 Summary

Micromax Bolt AD3520 mobile was launched in January 2015. The phone comes with a 3.50-inch touchscreen display offering a resolution of 480x854 pixels. Micromax Bolt AD3520 is powered by a 1.3GHz dual-core MediaTek MT6571 processor. It comes with 512MB of RAM. The Micromax Bolt AD3520 runs Android 4.4 and is powered by a 1500mAh removable battery.

As far as the cameras are concerned, the Micromax Bolt AD3520 on the rear packs 2-megapixel camera. It sports a 0.3-megapixel camera on the front for selfies.

Micromax Bolt AD3520 is based on Android 4.4 and packs 4GB of inbuilt storage that can be expanded via microSD card (up to 32GB). The Micromax Bolt AD3520 is a dual-SIM (GSM and GSM) mobile that accepts Regular and Regular cards. It was launched in Black colour.

Connectivity options on the Micromax Bolt AD3520 include Wi-Fi 802.11 b/g/n, GPS, FM radio, and 3G. Sensors on the phone include accelerometer, ambient light sensor, proximity sensor, and compass/ magnetometer.

As of 9th November 2025, Micromax Bolt AD3520 price in India starts at Rs. 3,299.

Micromax Bolt AD3520 Full Specifications

General

Brand	Micromax
Model	Bolt AD3520
Price in India	₹3,299
Release date	January 2015
Form factor	Touchscreen
Battery capacity (mAh)	1500
Removable battery	Yes
Colours	Black

Display

Screen size (inches)	3.50
Touchscreen	Yes
Resolution	480x854 pixels

Hardware

Processor	1.3GHz dual-core
Processor make	MediaTek MT6571
RAM	512MB
Internal storage	4GB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	32

Camera

Rear camera	2-megapixel
Rear flash	LED
Front camera	0.3-megapixel

Software

Operating system

Android 4.4

Connectivity

Wi-Fi	Yes
Wi-Fi standards supported	802.11 b/g/n
GPS	Yes
Bluetooth	Yes
NFC	No
Infrared	No
USB OTG	No
Headphones	3.5mm
FM	Yes
Number of SIMs	2
Wi-Fi Direct	No
Mobile High-Definition Link (MHL)	No
SIM 1
SIM Type	Regular
GSM/CDMA	GSM
3G	Yes
4G/ LTE	No
Supports 4G in India (Band 40)	No
SIM 2
SIM Type	Regular
GSM/CDMA	GSM
3G	No
4G/ LTE	No
Supports 4G in India (Band 40)	No