Net Asset Value(s)

NET ASSET VALUE

BLACKROCK INCOME AND GROWTH INVESTMENT TRUST PLC
5493003YBY59H9EJLJ16

The unaudited net asset values for BlackRock Income and Growth Investment Trust
plc at close of business on 27 September 2018 were:

207.10p  Capital only (undiluted)
211.19p  Including current year income (undiluted)

Notes:

1.        Following the buyback of 67,100 ordinary shares on 27 September 2018,
the Company has 24,156,168 ordinary shares in issue excluding 8,777,764 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.