12 June 2015
01. you may contact a nearby share broker. S/he can guide you. You can follow the link as well http://www.nhai.org/doc/3april14/Information_Memorandum%2054EC%20Bonds%202014-15.pdf
02. The registration expenses are allowed to be included in the Cost of Acquisition provided it is borne by the assessee.
03. You may compute the tentative calculation with 1105 as the index. Normally it is published in mid financial year