Conclusion
The Micromax X640 might not compete with contemporary smartphones in terms of features and functionalities, but it encapsulates the era of cost-effective mobile phone solutions aimed at users seeking practicality and basic communication features. Ideal for those who wanted an affordable dual SIM phone without the distractions of modern smartphones, it fulfilled the needs of budget-conscious consumers at the time of its release. While it may now seem outdated, respect must be given to its role in bridging the gap for many users transitioning into the world of mobile technology.