BRIG Blackrock Income And Growth Investment Trust Plc

NET ASSET VALUE

BLACKROCK INCOME AND GROWTH INVESTMENT TRUST PLC

The unaudited net asset values for BlackRock Income and Growth Investment Trust
plc at close of business on 1 December 2016 were:

180.33p  Capital only (undiluted)
185.41p  Including current year income (undiluted)

Notes:

1.        Following the buyback of 255,000 ordinary shares on 27 October 2016,
the Company has 25,354,268 ordinary shares in issue excluding 7,579,664 shares
in treasury.

2.        Investments have been valued on a bid price basis.

3.        Revenue items included in net asset value, with dividends payable
deducted on the ex-dividend date.