Which of the following is/are the role of Investment Bankers?

Partition can be effected orally & there is no requirement in law that the partition must the evident try a written agreement

Akash owns a piece of land situated in Kolkata ( Date of acquisition : March 1, 1983, Cost of acquisition Rs.
20,000/- value adopted by Stamp duty authority at the time of purchase Rs. 45,000/-) On March 30, 2012 the piece of land is transferred for 4 lakh. Find out the capital gains chargeable to tax if the value adopted by the Stamp duty authority is 5.75 lakh. And X files an appeal under the Stamp Act and Stamp duty valuation has been reduced to Rs. 4.90 lakh by the Kolkata High Cout. [CII-12-13: 852,11-12: 785,10-11:711]

The risk free return of Security A is 8%. In addition to it, you expect that the return on market would be 14%.
The expected return of Security A with beta of 0.70 is ________.

Mukul purchased a flat on 1-4-1996 for Rs. 10,00,000/-. He sells the same flat on 1-10-2006 for Rs.
25,00,000/-. Please calculate the Indexed Cost of Acquisition on which capital gain would be calculated. (The CII of year 1995-96 is 281, for year 1996-97 is 305, for year 2005-06 is 497 and for year 2006-07 is 519).