Overview
Roma Electronics is a brick & mortar electronics store operating in the country for last 50 years. Roma electronics needs an accurate prediction of Quantity of  Fridge that will be sold for each Godown for the next 6 Months to
1. Block inventory with the brand
2. Negotiate a good deal with the brand
3. Avoid over/under stocking of inventory in their own godowns
The procurement manager of Roma Electronics has contacted you to help him out with Fridge prediction for Each Godown for next 6 Months.
The company has provided you day-wise data of the quantity of Fridge sold in each Godown for the last 3.5 years. They have also provided you with some special/festive dates when there are specific offers running which helps drive sales during these periods. 
He expects you to predict the quantity sold in the next 6 Months for each Godown (Refer Sample submission in Kaggle).