Can not swipe touchscreen in micromax bolt a064 model

i can't able to swipe [micromax bolt ao64](https://www.flipkart.com/micromax-bolt-a064-black-4-gb/p/itmeymgtezebmwtv) smartphone , means touch screen not work most of the time.... i bought this before 2 years.... I tried below things until now : 1)washed hands & cleaned touchscreen and tried 2)Restarted phone 3)Done **Factory reset** [ lost apps & other data ] 4)Removed all unwanted videos, images & freed up space. I am using 3rd party charger from last 4 months , Is that caused issue ?