Net Asset Value(s)

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 29 July 2014 were:

169.38p Capital only (undiluted)
171.34p including current year income (undiluted) XD

Notes:

1. Following the buyback of 260,000 ordinary shares on 19 May 2014, the Company
has 26,679,268 ordinary shares in issue excluding 6,254,664 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.