Jewelllery

Yes it will be taxable as per normal provisions. And to find out how to calculate the cost of a capital asset, better read out the law or google it out.

Yes ,it will attract  capital gain tax  depending upon your period of holding.if you held the jewellery for more than 36 months, if you sell now it would give rise to only income from  'Long Term Capital Gains'.

 

if you do not have cost of Jewellery than you will have to take cost as per section 48 i.e Fair market value at the time of  Purchase.

Yes, Its a capital asset and capital gain is levied on sale.