How to force a factory reset or hard reset on Micromax devices

Micromax Bolt Q3001 Micromax Bolt Q3001
Micromax Bharat 2 Plus Micromax Bharat 2 Plus
Micromax Selfie 3 E460 Micromax Selfie 3 E460
Micromax Dual 4 Micromax Dual 4
Micromax Spark 4G Prime Q452 Micromax Spark 4G Prime Q452
Micromax Canvas1 2018 Micromax Canvas1 2018
Micromax Canvas 2 2018 Micromax Canvas 2 2018
Micromax Canvas 2 Plus 2018 Micromax Canvas 2 Plus 2018
Micromax Canvas Curve Q454 Micromax Canvas Curve Q454
Micromax Spark Go Micromax Spark Go
Micromax Bharat 4 Diwali Edition Micromax Bharat 4 Diwali Edition
Micromax Bharat 5 Infinity Edition Micromax Bharat 5 Infinity Edition
Micromax Bolt Q357 Micromax Bolt Q357
Micromax Q4151 Micromax Q4151
Micromax Bolt Prime Q306 Micromax Bolt Prime Q306
Micromax iOne Micromax iOne
Micromax Infinity N12 Micromax Infinity N12
Micromax Infinity N11 Micromax Infinity N11
Micromax Bharat 5 Infinity Micromax Bharat 5 Infinity
Micromax Bharat Go Micromax Bharat Go