`Price of Saree was Rs.2000/-.`

As 25% profit = 600/-

which means sell price = 600 * 4 = 2400/-

So Cost of Saree = 2400-600 = 1800/-

Now,

Saree purchased at 10% discount = 2000*10% = 200/-,

Cost = 1800/-

And,

Saree sold at 20% more to its original price = 2000 * 20% = 400/-

So, Sales price = 2400/-