From month 3plus he has a sense of family but max awareness happens around month 4-5, and by month 7+ stranger and separation anxiety kicks in

Check this link helpful for u<br> Understanding baby development nd milestone<br> <a href="http://app.babychakra.com/feedpost/51273?ref=ra36738&c=app_share&pid=android_consumer">http://app.babychakra.com/feedpost/51273?ref=ra36738&amp;c=app_share&amp;pid=android_consumer</a>&amp;

Hi josna<br> Baby started recognizing around 3 months and start smiling too. <br> However he can know mothers voice, face and touch now