Need gold loan calculator on an android 7 inch tablet that will work like [url removed, login to view]
1. When you select number of ornaments it should display corresponding number of rows to enter data
2. Takes carat and weight as input multiplies price for that carat ( I will give price table) with weight to give loan amount
3. Those calculated loan amounts are shown graphically in pie chart
4. Eligible loan amount is sum of all individual loan amounts.