A round about a month and J R K continues to be a bundle of joy

 Punyajanam (Punya means purifying and janam means birth). A sastrigal (pandit) is called who performs a small puja and the sprays omathanner(ajwain water) throughout the house as though to cleanse.

Day of  function, with Vadiyar and mum and dad

 Proud Grandfather / thatha