@ankoj
Try a power refresh by disconnecting the charger and removing the battery and then pressing and holding the laptop Power button for a ''full 30 seconds'' then release. Reinsert the battery, reconnect the charger and the try to turn it on.
If it turns on OK and boots into Windows etc, allow the battery to fully charge and then create a [https://www.windowscentral.com/generate-battery-report-windows-10|battery report] to check the status of the battery. Compare the ''Design capacity value'' versus the ''Full Charge capacity value.'' For a good battery they should be nearly the same.