Back to Topic Guys,
Some more of the work is completed now.
My dad liked to paint the stock in Black so in order to fulfill his idea, i decided to go with his Idea.
Go some polishing powder (Similar to a primer used for steel) and a spray paint tin and some fine grit paper and some wood finish (Varnish)

Powder was mixed with fevicol was applied and let it to dry overnight
After finishing the polishing with grit paper and little water

checkering was left untouched

Now lets get ready for painting

Checkering and some parts were covered with tape

And painted it
had left it to dry, And varnish is to be applied on the checkering.
Will post the pictures of finished product soon.