oh i see. so it means that it is a common bug? yes, i thougHt about charging my phone while it is turned off but i wasnt sure til you suggested that. so if i charge it whle it is turned off, it will charge normally?
and also, does this mean that the battery is not malfunctioning? the problem is with the android itself?
anyway, thank you so much for answering my queries. i am now somehow less worried. thank you very much @Sachin4u