Intex Cloud X3

[Sushubh]

3.5-inch display
1 GHz dual core MediaTek MT6572 processor
256MB RAM
115MB internal memory, expandable by up to 32GB via microSD card
2-megapixel rear camera
VGA front facing camera
Android 4.2 (Jelly Bean)
1,450mAh battery
Dual SIM (GSM+GSM)

https://goo.gl/teqakQ
Rs. 3,790

 

[Nishant]

Android 4.2 on a 256MB RAM phone hmy:

 

[Sushubh]

Dual SIM!
Dual Core!