4. Refrigerator : In hot summers, refrigerator serves as one of the most essential home appliance in our daily lives as it provides you chill water, drinks and ice and also ensures that the stored food remains fresh and healthy. So if she is looking to buy a new one or upgrade the old one, then surprise her with a reasonable and feature-rich model.  You can choose from various brands available in the market.  LG Refrigerator price starts from Rs 8,990 and goes upto Rs 90,000 depending upon the capacity and size of the model.