BANGLADESH-Nehruvian Temple Worship

skills by adopting very ingenious ways of making ice-packs. Raw ice melts fast but ice- packs retain their temperature much longer. Hence, ice-packs are used in all routine immunisation. One has to be careful in the selection of vaccine carriers. It is unfortunate that India still does not manufacture all the cold chain equipment required for the country's immunisation programme although we boast of manufacturing sophisticated aircraft.